UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM N-CSR

CERTIFIED SHAREHOLDER REPORT OF REGISTERED

MANAGEMENT INVESTMENT COMPANIES

Investment Company Act file number 811-3480

Fidelity Oxford Street Trust
(Exact name of registrant as specified in charter)

82 Devonshire St., Boston, Massachusetts 02109
(Address of principal executive offices)       (Zip code)

Scott C. Goebel, Secretary

82 Devonshire St.

Boston, Massachusetts 02109
(Name and address of agent for service)

Registrant's telephone number, including area code: 617-563-7000

Date of fiscal year end:	February 29
Date of reporting period:	February 29, 2012

Item 1. Reports to Stockholders

Fidelity®

Four-in-One Index

Fund

Annual Report

February 29, 2012

(Fidelity Cover Art)

Contents

Performance	(Click Here)	How the fund has done over time.
Management's Discussion of Fund Performance	(Click Here)	The Portfolio Managers' review of fund performance and strategy.
Shareholder Expense Example	(Click Here)	An example of shareholder expenses.
Investment Changes	(Click Here)	A summary of major shifts in the fund's investments over the past six months.
Investments	(Click Here)	A complete list of the fund's investments with their market values.
Financial Statements	(Click Here)	Statements of assets and liabilities, operations, and changes in net assets, as well as financial highlights.
Notes	(Click Here)	Notes to the financial statements.
Report of Independent Registered Public Accounting Firm	(Click Here)
Trustees and Officers	(Click Here)
Distributions	(Click Here)
Board Approval of Investment Advisory Contracts and Management Fees	(Click Here)

To view a fund's proxy voting guidelines and proxy voting record for the 12-month period ended June 30, visit http://www.fidelity.com/proxyvotingresults or visit the Securities and Exchange Commission's (SEC) web site at http://www.sec.gov. You may also call 1-800-544-8544 to request a free copy of the proxy voting guidelines.

Standard & Poor's, S&P and S&P 500 are registered service marks of The McGraw-Hill Companies, Inc. and have been licensed for use by Fidelity Distributors Corporation.

Other third party marks appearing herein are the property of their respective owners.

All other marks appearing herein are registered or unregistered trademarks or service marks of FMR LLC or an affiliated company.

Annual Report

This report and the financial statements contained herein are submitted for the general information of the shareholders of the fund. This report is not authorized for distribution to prospective investors in the fund unless preceded or accompanied by an effective prospectus.

A fund files its complete schedule of portfolio holdings with the SEC for the first and third quarters of each fiscal year on Form N-Q. Forms N-Q are available on the SEC's web site at http://www.sec.gov. A fund's Forms N-Q may be reviewed and copied at the SEC's Public Reference Room in Washington, DC. Information regarding the operation of the SEC's Public Reference Room may be obtained by calling 1-800-SEC-0330. For a complete list of a fund's portfolio holdings, view the most recent holdings listing, semiannual report, or annual report on Fidelity's web site at http://www.fidelity.com, http://www.advisor.fidelity.com, or http://www.401k.com, as applicable.

NOT FDIC INSURED • MAY LOSE VALUE • NO BANK GUARANTEE

Neither the fund nor Fidelity Distributors Corporation is a bank.

Annual Report

Performance: The Bottom Line

Average annual total return reflects the change in the value of an investment, assuming reinvestment of the fund's distributions from dividend income and capital gains (the profits earned upon the sale of securities that have grown in value, if any) and assuming a constant rate of performance each year. The $10,000 table and the fund's returns do not reflect the deduction of taxes that a shareholder would pay on fund distributions or the redemption of fund shares. During periods of reimbursement by Fidelity, a fund's total return will be greater than it would be had the reimbursement not occurred. How a fund did yesterday is no guarantee of how it will do tomorrow.

Average Annual Total Returns

Periods ended February 29, 2012	Past 1 year	Past 5 years	Past 10 years
Fidelity® Four-in-One Index Fund	1.94%	1.59%	5.25%

$10,000 Over 10 Years

Let's say hypothetically that $10,000 was invested in Fidelity® Four-in-One Index Fund on February 28, 2002. The chart shows how the value of your investment would have changed, and also shows how the S&P 500® Index performed over the same period.

Annual Report

Management's Discussion of Fund Performance

Market Recap: U.S. stocks rose for the year ending February 29, 2012, as encouraging economic news sparked a strong late-period rally that lifted major equity benchmarks past a number of significant milestones. Stocks recovered from early-period uncertainty, but plummeted during the summer amid Europe's debt woes and a historic U.S. credit-rating downgrade. Despite continued volatility and mixed economic news, markets began to recover in early October. Investors gravitated toward defensive sectors and the perceived safety of larger, more-established and dividend-paying names, helping the Dow Jones® Industrial Average advance 8.83%, and close above the 13,000 mark at the end of February. Late in the period, investor confidence improved amid encouraging manufacturing, housing and employment data, and signs of progress in Europe. For the year, the S&P 500® Index rose 5.12%, while the technology-laden Nasdaq Composite® Index added 7.73%, flirting with the 3,000 mark, its highest level in 12 years. Foreign developed-markets stocks reeled over Europe's turmoil, and the MSCI® EAFE® (Europe, Australasia, Far East) Index fell 7.35%. Meanwhile, periodic flights to safety bolstered high-quality bonds in the U.S., particularly government-backed securities. The Barclays Capital® U.S. Aggregate Bond Index - a proxy for investment-grade debt - gained 8.37%.

Comments from Andrew Dierdorf and Christopher Sharpe, Co-Portfolio Managers of Fidelity® Four-in-One Index Fund: For the year ending February 29, 2012, the fund gained 1.94%, compared with 2.23% for the Fidelity® Four-in-One Composite Index. The S&P 500®, representing larger-capitalization U.S.-based stocks, saw seven of 10 sectors post a positive result, with consumer staples, health care and consumer discretionary leading the way with results of 15%, 14% and 12%, respectively. Financials was the biggest laggard, falling nearly 11%. Smaller-capitalization stocks struggled for most of the year, but posted a modest gain, as measured by the 1.80% rise in the Dow Jones U.S. Completion Total Stock Market Index^SM. Consumer staples - especially the household and personal products group - delivered the strongest result in this index, while energy, telecommunication services, information technology and financials each declined. Representing non-U.S. equities, the MSCI® EAFE® fell. In Europe, nearly all countries dipped into negative territory, with Greece declining the most. Turning to bonds, the Barclays Capital® U.S. Aggregate Bond Index rose solidly, led by strong results from investment-grade corporate bonds and U.S. Treasuries.

The views expressed above reflect those of the portfolio manager(s) only through the end of the period as stated on the cover of this report and do not necessarily represent the views of Fidelity or any other person in the Fidelity organization. Any such views are subject to change at any time based upon market or other conditions and Fidelity disclaims any responsibility to update such views. These views may not be relied on as investment advice and, because investment decisions for a Fidelity fund are based on numerous factors, may not be relied on as an indication of trading intent on behalf of any Fidelity fund.

Annual Report

Shareholder Expense Example

As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, and (2) ongoing costs, including management fees and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds.

The Example is based on an investment of $1,000 invested at the beginning of the period and held for the entire period (September 1, 2011 to February 29, 2012).

Actual Expenses

The first line of the accompanying table provides information about actual account values and actual expenses. You may use the information in this line, together with the amount you invested, to estimate the expenses that you paid over the period. Simply divide your account value by $1,000.00 (for example, an $8,600 account value divided by $1,000.00 = 8.6), then multiply the result by the number in the first line under the heading entitled "Expenses Paid During Period" to estimate the expenses you paid on your account during this period. An annual index fund fee of $10 that is charged once a year may apply for certain accounts with a value of less than $10,000. Various account fees may also be payable to the custodian for certain services. These fees are not included in the table below. If they were, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by these amounts. In addition, the Fund, as a shareholder in underlying Fidelity Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Hypothetical Example for Comparison Purposes

The second line of the accompanying table provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expenses you paid for the period. You may use this information to compare the ongoing costs of investing in the Fund and other funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. An annual index fund fee of $10 that is charged once a year may apply for certain accounts with a value of less than $10,000. Various account fees may also be payable to the custodian for certain services. These fees are not included in the table below. If they were, the estimate of expenses you paid during the period would be higher, and your ending account value lower, by these amounts. In addition, the Fund, as a shareholder in underlying Fidelity Funds, will indirectly bear its pro-rata share of the fees and expenses incurred by the underlying Fidelity Funds. These fees and expenses are not included in the Fund's annualized expense ratio used to calculate the expense estimate in the table below.

Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transaction costs. Therefore, the second line of the table is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds.

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Shareholder Expense Example - continued

	Annualized Expense Ratio	Beginning Account Value September 1, 2011	Ending Account Value February 29, 2012	Expenses Paid During Period* September 1, 2011 to February 29, 2012
Actual	.08%	$ 1,000.00	$ 1,093.30	$ .42
Hypothetical (5% return per year before expenses)		$ 1,000.00	$ 1,024.47	$ .40

* Expenses are equal to the Fund's annualized expense ratio, multiplied by the average account value over the period, multiplied by 182/366 (to reflect the one-half year period). The fees and expenses of the underlying Fidelity Funds in which the Fund invests are not included in the Fund's annualized expense ratio.

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Investment Changes (Unaudited)

Fund Holdings as of February 29, 2012
	% of fund's net assets	% of fund's net assets 6 months ago	% Target Investment Allocation
Spartan 500 Index Fund Investor Class	48.0	47.9	48.0
Spartan Extended Market Index Fund Investor Class	12.0	11.9	12.0
Spartan International Index Fund Investor Class	24.9	25.3	25.0
Spartan U.S. Bond Index Fund Investor Class	15.1	14.9	15.0
Net Other Assets	0.0†	0.0†	0.0
	100.0	100.0	100.0
Asset Allocation (% of fund's net assets)
As of February 29, 2012
	Domestic Equity Funds 60.0%
	International Equity Funds 24.9%
	Investment Grade Fixed-Income Funds 15.1%

As of August 31, 2011
	Domestic Equity Funds 59.8%
	International Equity Funds 25.3%
	Investment Grade Fixed-Income Funds 14.9%

^† Amount represents less than 0.1%

Annual Report

Investments February 29, 2012

Showing Percentage of Net Assets

Equity Funds - 84.9%
	Shares		Value
Domestic Equity Funds - 60.0%
Spartan 500 Index Fund Investor Class	23,355,971		$ 1,132,531,025
Spartan Extended Market Index Fund Investor Class	7,104,908		281,780,635
TOTAL DOMESTIC EQUITY FUNDS			1,414,311,660
International Equity Funds - 24.9%
Spartan International Index Fund Investor Class	17,737,163		586,390,593
TOTAL EQUITY FUNDS (Cost $1,680,842,386)		2,000,702,253
Fixed-Income Funds - 15.1%
Investment Grade Fixed-Income Funds - 15.1%
Spartan U.S. Bond Index Fund Investor Class (Cost $329,501,598)	30,091,202		355,978,920
TOTAL INVESTMENT PORTFOLIO - 100.0% (Cost $2,010,343,984)		2,356,681,173
NET OTHER ASSETS (LIABILITIES) - 0.0%			29,760
NET ASSETS - 100%		$ 2,356,710,933

Other Information

All investments are categorized as Level 1 under the Fair Value Hierarchy. The inputs or methodology used for valuing securities may not be an indication of the risk associated with investing in those securities. For more information on valuation inputs, please refer to the Security Valuation section in the accompanying Notes to Financial Statements.

See accompanying notes which are an integral part of the financial statements.

Annual Report

Financial Statements

Statement of Assets and Liabilities

	February 29, 2012
Assets
Investment in securities, at value (cost $2,010,343,984) - See accompanying schedule		$ 2,356,681,173
Cash		2
Receivable for investments sold		15,145,888
Receivable for fund shares sold		2,282,197
Receivable from affiliate for expense reductions		39,574
Total assets		2,374,148,834
Liabilities
Payable for investments purchased	$ 14,790,889
Payable for fund shares redeemed	2,451,425
Accrued management fee	195,587
Total liabilities		17,437,901
Net Assets		$ 2,356,710,933
Net Assets consist of:
Paid in capital		$ 2,138,213,134
Undistributed net investment income		1,076,838
Accumulated undistributed net realized gain (loss) on investments		(128,916,228)
Net unrealized appreciation (depreciation) on investments		346,337,189
Net Assets, for 83,568,933 shares outstanding		$ 2,356,710,933
Net Asset Value, offering price and redemption price per share ($2,356,710,933 ÷ 83,568,933 shares)		$ 28.20

See accompanying notes which are an integral part of the financial statements.

Annual Report

Financial Statements - continued

Statement of Operations

	Year ended February 29, 2012
Investment Income
Income distributions from underlying funds		$ 54,716,591
Expenses
Management fee	$ 2,299,191
Independent trustees' compensation	8,256
Total expenses before reductions	2,307,447
Expense reductions	(462,368)	1,845,079
Net investment income (loss)		52,871,512
Realized and Unrealized Gain (Loss) Realized gain (loss) on sale of underlying fund shares	(6,230,715)
Capital gain distributions from underlying funds	8,092,210
Total net realized gain (loss)		1,861,495
Change in net unrealized appreciation (depreciation) on underlying funds		(17,032,969)
Net gain (loss)		(15,171,474)
Net increase (decrease) in net assets resulting from operations		$ 37,700,038

See accompanying notes which are an integral part of the financial statements.

Annual Report

Statement of Changes in Net Assets

	Year ended February 29, 2012	Year ended February 28, 2011
Increase (Decrease) in Net Assets
Operations
Net investment income (loss)	$ 52,871,512	$ 43,045,894
Net realized gain (loss)	1,861,495	(17,312,460)
Change in net unrealized appreciation (depreciation)	(17,032,969)	382,499,897
Net increase (decrease) in net assets resulting from operations	37,700,038	408,233,331
Distributions to shareholders from net investment income	(52,797,084)	(44,298,227)
Distributions to shareholders from net realized gain	(1,573,281)	(3,327,227)
Total distributions	(54,370,365)	(47,625,454)
Share transactions Proceeds from sales of shares	338,829,981	461,341,222
Reinvestment of distributions	51,740,036	45,288,835
Cost of shares redeemed	(442,197,410)	(502,437,605)
Net increase (decrease) in net assets resulting from share transactions	(51,627,393)	4,192,452
Total increase (decrease) in net assets	(68,297,720)	364,800,329
Net Assets
Beginning of period	2,425,008,653	2,060,208,324
End of period (including undistributed net investment income of $1,076,838 and undistributed net investment income of $1,085,618, respectively)	$ 2,356,710,933	$ 2,425,008,653
Other Information Shares
Sold	12,414,595	17,917,218
Issued in reinvestment of distributions	1,986,906	1,683,190
Redeemed	(16,345,925)	(19,922,525)
Net increase (decrease)	(1,944,424)	(322,117)

See accompanying notes which are an integral part of the financial statements.

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Financial Highlights

Years ended February 28,	2012 E	2011	2010	2009	2008 E
Selected Per-Share Data
Net asset value, beginning of period	$ 28.36	$ 24.00	$ 16.64	$ 28.30	$ 29.69
Income from Investment Operations
Net investment income (loss) B	.62	.51	.54	.64	.69
Net realized and unrealized gain (loss)	(.12)	4.42	7.35	(11.56)	(1.24)
Total from investment operations	.50	4.93	7.89	(10.92)	(.55)
Distributions from net investment income	(.64)	(.53)	(.50)	(.62)	(.66)
Distributions from net realized gain	(.02)	(.04)	(.03)	(.12)	(.18)
Total distributions	(.66)	(.57)	(.53)	(.74)	(.84)
Net asset value, end of period	$ 28.20	$ 28.36	$ 24.00	$ 16.64	$ 28.30
Total Return A	1.94%	20.68%	47.36%	(39.07)%	(2.06)%
Ratios to Average Net Assets D
Expenses before reductions	.10%	.10%	.10%	.10%	.10%
Expenses net of fee waivers, if any	.08%	.08%	.08%	.08%	.08%
Expenses net of all reductions	.08%	.08%	.08%	.08%	.08%
Net investment income (loss)	2.29%	2.00%	2.42%	2.65%	2.24%
Supplemental Data
Net assets, end of period (000 omitted)	$ 2,356,711	$ 2,425,009	$ 2,060,208	$ 1,234,201	$ 1,838,953
Portfolio turnover rate C	16%	19%	26%	21%	8%

^A Total returns would have been lower if certain expenses had not been reduced during the applicable periods shown.

^B Calculated based on average shares outstanding during the period.

^C Amounts do not include the activity of the Underlying Funds.

^D Expense ratios reflect operating expenses of the Fund. Expenses before reductions do not reflect amounts reimbursed by the investment adviser or reductions from expense offset arrangements and do not represent the amount paid by the Fund during periods when reimbursements or reductions occur. Expenses net of fee waivers reflect expenses after reimbursement by the investment adviser but prior to reductions from expense offset arrangements. Expenses net of all reductions represent the net expenses paid by the Fund but do not include expenses of the investment companies in which the Fund invests.

^E For the year ended February 29.

See accompanying notes which are an integral part of the financial statements.

Annual Report

Notes to Financial Statements

For the period ended February 29, 2012

1. Organization.

Fidelity Four-in-One Index Fund (the Fund) is a fund of Fidelity Oxford Street Trust (the Trust) and is authorized to issue an unlimited number of shares. The Trust is registered under the Investment Company Act of 1940, as amended (the 1940 Act), as an open-end management investment company organized as a Delaware statutory trust. The Fund invests primarily in a combination of Fidelity index funds (the Underlying Funds) managed by Fidelity Management & Research Company (FMR). Geode Capital Management, LLC serves as sub-adviser for the underlying stock funds.

2. Significant Accounting Policies.

The financial statements have been prepared in conformity with accounting principles generally accepted in the United States of America (GAAP), which require management to make certain estimates and assumptions at the date of the financial statements. Actual results could differ from those estimates. Subsequent events, if any, through the date that the financial statements were issued have been evaluated in the preparation of the financial statements. The following summarizes the significant accounting policies of the Fund:

Security Valuation. Investments are valued as of 4:00 p.m. Eastern time on the last calendar day of the period. The Fund categorizes the inputs to valuation techniques used to value its investments into a disclosure hierarchy consisting of three levels as shown below:

Level 1 - quoted prices in active markets for identical investments

Level 2 - other significant observable inputs (including quoted prices for similar investments, interest rates, prepayment speeds, etc.)

Level 3 - unobservable inputs (including the Fund's own assumptions based on the best information available)

Valuation techniques used to value the Fund's investments by major category are as follows. Investments in the Underlying Funds are valued at their closing net asset value (NAV) each business day and are categorized as Level 1 in the hierarchy.

Investment Transactions and Income. For financial reporting purposes, the Fund's investment holdings and NAV include trades executed through the end of the last business day of the period. The NAV per share for processing shareholder transactions is calculated as of the close of business of the New York Stock Exchange (NYSE), normally 4:00 p.m. Eastern time and includes trades executed through the end of the prior business day. Gains and losses on securities sold are determined on the basis of identified cost. Income and capital gain distributions from the Underlying Funds, if any, are recorded on the ex-dividend date.

Annual Report

Notes to Financial Statements - continued

2. Significant Accounting Policies - continued

Expenses. Expenses directly attributable to a fund are charged to that fund. Expenses attributable to more than one fund are allocated among the respective funds on the basis of relative net assets or other appropriate methods. Expenses included in the accompanying financial statements reflect the expenses of the Fund and do not include any expenses associated with the Underlying Funds. Expense estimates are accrued in the period to which they relate and adjustments are made when actual amounts are known.

Income Tax Information and Distributions to Shareholders. Each year, the Fund intends to qualify as a regulated investment company under Subchapter M of the Internal Revenue Code, including distributing substantially all of its taxable income and realized gains. As a result, no provision for income taxes is required. As of February 29, 2012, the Fund did not have any unrecognized tax benefits in the financial statements; nor is the Fund aware of any tax positions for which it is reasonably possible that the total amounts of unrecognized tax benefits will significantly change in the next twelve months. The Fund files a U.S. federal tax return, in addition to state and local tax returns as required. A fund's federal income tax returns are subject to examination by the Internal Revenue Service (IRS) for a period of three fiscal years after they are filed. State and local tax returns may be subject to examination for an additional fiscal year depending on the jurisdiction.

Distributions are declared and recorded on the ex-dividend date. Income and capital gain distributions are determined in accordance with income tax regulations, which may differ from GAAP.

Capital accounts within the financial statements are adjusted for permanent book-tax differences. These adjustments have no impact on net assets or the results of operations. Temporary book-tax differences will reverse in a subsequent period.

Book-tax differences are primarily due to short-term gain distributions from underlying Funds, capital loss carryforwards and losses deferred due to wash sales and excise tax regulations.

The federal tax cost of investment securities and unrealized appreciation (depreciation) as of period end were as follows:

Gross unrealized appreciation	$ 331,262,986
Gross unrealized depreciation	(9,537,577)
Net unrealized appreciation (depreciation) on securities and other investments	$ 321,725,409
Tax Cost	$ 2,034,955,764

Annual Report

2. Significant Accounting Policies - continued

Income Tax Information and Distributions to Shareholders - continued

The tax-based components of distributable earnings as of period end were as follows:

Undistributed ordinary income	$ 1,076,838
Capital loss carryforward	$ (99,924,165)
Net unrealized appreciation (depreciation)	$ 321,725,409

Capital loss carryforwards are only available to offset future capital gains of the Fund to the extent provided by regulations and may be limited. Under the Regulated Investment Company Modernization Act of 2010 (the Act), the Fund is permitted to carry forward capital losses incurred in taxable years beginning after December 22, 2010 for an unlimited period and such capital losses are required to be used prior to any losses that expire. Capital loss carryforwards were as follows:

Fiscal year of expiration
2018	$ (67,569,390)
2019	(32,354,775)
Total capital loss carryforward	$ (99,924,165)

The tax character of distributions paid was as follows:

	February 29, 2012	February 28, 2011
Ordinary Income	$ 54,370,365	$ 47,625,454

3. Purchases and Sales of Investments.

Purchases and redemptions of the Underlying Fund shares aggregated $362,688,574 and $407,720,734, respectively.

4. Fees and Other Transactions with Affiliates.

Management Fee. Strategic Advisers, Inc. (Strategic Advisers), an affiliate of FMR, provides the Fund with investment management related services. For these services the Fund pays a monthly management fee to Strategic Advisers. The management fee is computed at an annual rate of .10% of the Fund's average net assets. The management fee is reduced by an amount equal to the fees and expenses paid by the Fund to the independent Trustees.

Other Transactions. Strategic Advisers has entered into an administration agreement with FMR under which FMR provides management and administrative services (other than investment advisory services) necessary for the operation of the Fund. Pursuant to

Annual Report

Notes to Financial Statements - continued

4. Fees and Other Transactions with Affiliates - continued

Other Transactions - continued

this agreement, FMR pays all expenses of the Fund, excluding the compensation of the independent Trustees and certain other expenses such as interest expense. FMR also contracts with other Fidelity companies to perform the services necessary for the operation of the Fund. For the services under the agreement, Strategic Advisers pays FMR a monthly administration fee equal to the management fee received by Strategic Advisers, minus an amount equal to an annual rate of .02% of the Fund's average net assets. The Fund does not pay any fees for these services.

5. Expense Reductions.

During the period, FMR voluntarily agreed to reimburse the Fund to the extent annual operating expenses exceeded .08% of average net assets. This reimbursement reduced the Fund's expenses by $462,368. Effective March 1, 2012, FMR contractually agreed to reimburse the Fund to the extent annual operating expenses exceed .08% of average net assets. Some expenses, for example interest expense, are excluded from this reimbursement. This reimbursement will remain in place through April 30, 2015.

6. Other.

The Fund's organizational documents provide former and current trustees and officers with a limited indemnification against liabilities arising in connection with the performance of their duties to the Fund. In the normal course of business, the Fund may also enter into contracts that provide general indemnifications. The Fund's maximum exposure under these arrangements is unknown as this would be dependent on future claims that may be made against the Fund. The risk of material loss from such claims is considered remote.

Annual Report

Report of Independent Registered Public Accounting Firm

To the Trustees of Fidelity Oxford Street Trust and the Shareholders of Fidelity Four-in-One Index Fund:

In our opinion, the accompanying statement of assets and liabilities, including the schedule of investments, and the related statements of operations and of changes in net assets and the financial highlights present fairly, in all material respects, the financial position of Fidelity Four-in-One Index Fund (a fund of Fidelity Oxford Street Trust) at February 29, 2012, the results of its operations for the year then ended, the changes in its net assets for each of the two years in the period then ended and the financial highlights for each of the five years in the period then ended, in conformity with accounting principles generally accepted in the United States of America. These financial statements and financial highlights (hereafter referred to as "financial statements") are the responsibility of the Fidelity Four-in-One Index Fund's management. Our responsibility is to express an opinion on these financial statements based on our audits. We conducted our audits of these financial statements in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits, which included confirmation of securities at February 29, 2012 by correspondence with the custodian and transfer agent, provide a reasonable basis for our opinion.

/s/ PricewaterhouseCoopers LLP
PricewaterhouseCoopers LLP

Boston, Massachusetts

April 19, 2012

Annual Report

Trustees and Officers

The Trustees and executive officers of the trust and fund, as applicable, are listed below. The Board of Trustees governs Fidelity Four-in-One Index Fund and is responsible for protecting the interests of shareholders. The Trustees are experienced executives who meet periodically throughout the year to oversee Fidelity Four-in-One Index Fund's activities, review contractual arrangements with companies that provide services to Fidelity Four-in-One Index Fund, oversee management of the risks associated with such activities and contractual arrangements, and review Fidelity Four-in-One Index Fund's performance. If the interests of Fidelity Four-in-One Index Fund and an underlying Fidelity fund were to diverge, a conflict of interest could arise and affect how the Trustees fulfill their fiduciary duties to the affected funds. Strategic Advisers has structured Fidelity Four-in-One Index Fund to avoid these potential conflicts, although there may be situations where a conflict of interest is unavoidable. In such instances, Strategic Advisers and the Trustees would take reasonable steps to minimize and, if possible, eliminate the conflict. Except for James C. Curvey, each of the Trustees oversees 204 funds advised by FMR or an affiliate. Mr. Curvey oversees 430 funds advised by FMR or an affiliate.

The Trustees hold office without limit in time except that (a) any Trustee may resign; (b) any Trustee may be removed by written instrument, signed by at least two-thirds of the number of Trustees prior to such removal; (c) any Trustee who requests to be retired or who has become incapacitated by illness or injury may be retired by written instrument signed by a majority of the other Trustees; and (d) any Trustee may be removed at any special meeting of shareholders by a two-thirds vote of the outstanding voting securities of the trust. Each Trustee who is not an interested person (as defined in the 1940 Act) (Independent Trustee), shall retire not later than the last day of the calendar year in which his or her 75th birthday occurs. The Independent Trustees may waive this mandatory retirement age policy with respect to individual Trustees. The executive officers hold office without limit in time, except that any officer may resign or may be removed by a vote of a majority of the Trustees at any regular meeting or any special meeting of the Trustees. Except as indicated, each individual has held the office shown or other offices in the same company for the past five years.

Experience, Skills, Attributes, and Qualifications of the Fund's Trustees. The Governance and Nominating Committee has adopted a statement of policy that describes the experience, qualifications, attributes, and skills that are necessary and desirable for potential Independent Trustee candidates (Statement of Policy). The Board believes that each Trustee satisfied at the time he or she was initially elected or appointed a Trustee, and continues to satisfy, the standards contemplated by the Statement of Policy. The Governance and Nominating Committee also engages professional search firms to help identify potential Independent Trustee candidates who have the experience, qualifications, attributes, and skills consistent with the Statement of Policy. From time to time, additional criteria based on the composition and skills of the current Independent Trustees, as well as experience or skills that may be appropriate in light of future changes to board composition, business conditions, and regulatory or other developments, have also been considered by the professional search firms and the Governance and Nominating Committee. In addition, the Board takes into account the Trustees' commitment and participation in Board and committee meetings, as well as their leadership of standing and ad hoc committees throughout their tenure.

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Trustees and Officers - continued

In determining that a particular Trustee was and continues to be qualified to serve as a Trustee, the Board has considered a variety of criteria, none of which, in isolation, was controlling. The Board believes that, collectively, the Trustees have balanced and diverse experience, qualifications, attributes, and skills, which allow the Board to operate effectively in governing the fund and protecting the interests of shareholders. Information about the specific experience, skills, attributes, and qualifications of each Trustee, which in each case led to the Board's conclusion that the Trustee should serve (or continue to serve) as a trustee of the fund, is provided below.

Board Structure and Oversight Function. Abigail P. Johnson is an interested person (as defined in the 1940 Act) and currently serves as Chairman. The Trustees have determined that an interested Chairman is appropriate and benefits shareholders because an interested Chairman has a personal and professional stake in the quality and continuity of services provided to the fund. Independent Trustees exercise their informed business judgment to appoint an individual of their choosing to serve as Chairman, regardless of whether the Trustee happens to be independent or a member of management. The Independent Trustees have determined that they can act independently and effectively without having an Independent Trustee serve as Chairman and that a key structural component for assuring that they are in a position to do so is for the Independent Trustees to constitute a substantial majority for the Board. The Independent Trustees also regularly meet in executive session. Kenneth L. Wolfe serves as Chairman of the Independent Trustees and as such (i) acts as a liaison between the Independent Trustees and management with respect to matters important to the Independent Trustees and (ii) with management prepares agendas for Board meetings.

Fidelity funds are overseen by different Boards of Trustees. The fund's Board oversees Fidelity's investment-grade bond, money market, and asset allocation funds and another Board oversees Fidelity's equity and high income funds. The asset allocation funds may invest in Fidelity funds that are overseen by such other Board. The use of separate Boards, each with its own committee structure, allows the Trustees of each group of Fidelity funds to focus on the unique issues of the funds they oversee, including common research, investment, and operational issues. On occasion, the separate Boards establish joint committees to address issues of overlapping consequences for the Fidelity funds overseen by each Board.

The Trustees operate using a system of committees to facilitate the timely and efficient consideration of all matters of importance to the Trustees, the fund, and fund shareholders and to facilitate compliance with legal and regulatory requirements and oversight of the fund's activities and associated risks. The Board, acting through its committees, has charged FMR and its affiliates with (i) identifying events or circumstances the occurrence of which could have demonstrably adverse effects on the fund's business and/or reputation; (ii) implementing processes and controls to lessen the possibility that such events or circumstances occur or to mitigate the effects of such events or circumstances if they do occur; and (iii) creating and maintaining a system designed to evaluate continuously business and market conditions in order to facilitate the identification and implementation processes described in (i) and (ii) above. Because the day-to-day operations and activities of the fund are carried out by or through FMR, its affiliates and other service providers, the fund's exposure to risks is mitigated but not eliminated by the processes overseen by the Trustees. While each of the Board's committees has responsibility for overseeing different aspects of the fund's activities, oversight is exercised primarily through the Operations and Audit Committees. In addition, an ad hoc Board committee of Independent Trustees has worked with FMR to enhance the Board's oversight of investment and financial risks, legal and regulatory risks, technology risks, and operational risks, including the development of additional risk reporting to the Board. Appropriate personnel, including but not limited to the fund's Chief Compliance Officer (CCO), FMR's internal auditor, the independent accountants, the fund's Treasurer and portfolio management personnel, make periodic reports to the Board's committees, as appropriate, including an annual review of FMR's risk management program for the Fidelity funds. The responsibilities of each standing committee, including their oversight responsibilities, are described further under "Standing Committees of the Fund's Trustees."

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The fund's Statement of Additional Information (SAI) includes more information about the Trustees. To request a free copy, call Fidelity at 1-800-544-8544.

Interested Trustees*:

Correspondence intended for each Trustee who is an interested person may be sent to Fidelity Investments, 82 Devonshire Street, Boston, Massachusetts 02109.

Name, Age; Principal Occupations and Other Relevant Experience+
Abigail P. Johnson (50)
	Year of Election or Appointment: 2009 Ms. Johnson is Trustee and Chairman of the Board of Trustees of certain Trusts. Ms. Johnson serves as President of Personal, Workplace and Institutional Services (2005-present). Ms. Johnson is Chairman and Director of FMR Co., Inc. (2011-present), Chairman and Director of FMR (2011-present), and the Vice Chairman and Director (2007-present) of FMR LLC. Previously, Ms. Johnson served as President and a Director of FMR (2001-2005), a Trustee of other investment companies advised by FMR, Fidelity Investments Money Management, Inc., and FMR Co., Inc. (2001-2005), Senior Vice President of the Fidelity funds (2001-2005), and managed a number of Fidelity funds. Ms. Abigail P. Johnson and Mr. Arthur E. Johnson are not related.
James C. Curvey (76)
	Year of Election or Appointment: 2007 Mr. Curvey also serves as Trustee (2007-present) of other investment companies advised by FMR. Mr. Curvey is a Director of Fidelity Investments Money Management, Inc. (2009-present), Director of Fidelity Research & Analysis Co. (2009-present) and Director of FMR and FMR Co., Inc. (2007-present). Mr. Curvey is also Vice Chairman (2007-present) and Director of FMR LLC. In addition, Mr. Curvey serves as an Overseer for the Boston Symphony Orchestra and a member of the Trustees of Villanova University. Previously, Mr. Curvey was the Vice Chairman (2006-2007) and Director (2000-2007) of FMR Corp.

* Trustees have been determined to be "Interested Trustees" by virtue of, among other things, their affiliation with the trust or various entities under common control with FMR.

⁺ The information above includes each Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to each Trustee's qualifications to serve as a Trustee, which led to the conclusion that each Trustee should serve as a Trustee for the fund.

Independent Trustees:

Correspondence intended for each Independent Trustee (that is, the Trustees other than the Interested Trustees) may be sent to Fidelity Investments, P.O. Box 55235, Boston, Massachusetts 02205-5235.

Name, Age; Principal Occupations and Other Relevant Experience+
Albert R. Gamper, Jr. (69)
	Year of Election or Appointment: 2006 Mr. Gamper is Vice Chairman of the Independent Trustees of the Fixed Income and Asset Allocation Funds (2011-present). Prior to his retirement in December 2004, Mr. Gamper served as Chairman of the Board of CIT Group Inc. (commercial finance). During his tenure with CIT Group Inc. Mr. Gamper served in numerous senior management positions, including Chairman (1987-1989; 1999-2001; 2002-2004), Chief Executive Officer (1987-2004), and President (2002-2003). Mr. Gamper currently serves as a member of the Board of Directors of Public Service Enterprise Group (utilities, 2000-present), a member of the Board of Trustees, Rutgers University (2004-present), and Chairman of the Board of Saint Barnabas Health Care System. Previously, Mr. Gamper served as Chairman of the Board of Governors, Rutgers University (2004-2007).
Robert F. Gartland (60)
	Year of Election or Appointment: 2010 Mr. Gartland is Chairman and an investor in Gartland and Mellina Group Corp. (consulting, 2009-present). Previously, Mr. Gartland served as a partner and investor of Vietnam Partners LLC (investments and consulting, 2008-2011). Prior to his retirement, Mr. Gartland held a variety of positions at Morgan Stanley (financial services, 1979-2007) including Managing Director (1987-2007).
Arthur E. Johnson (65)
	Year of Election or Appointment: 2008 Mr. Johnson serves as a member of the Board of Directors of Eaton Corporation (diversified power management, 2009-present), AGL Resources, Inc. (holding company, 2002-present) and Booz Allen Hamilton (management consulting, 2011-present). Prior to his retirement, Mr. Johnson served as Senior Vice President of Corporate Strategic Development of Lockheed Martin Corporation (defense contractor, 1999-2009). He previously served on the Board of Directors of IKON Office Solutions, Inc. (1999-2008) and Delta Airlines (2005-2007). Mr. Arthur E. Johnson is not related to Mr. Edward C. Johnson 3d or Ms. Abigail P. Johnson.
Michael E. Kenneally (57)
	Year of Election or Appointment: 2009 Previously, Mr. Kenneally served as a Member of the Advisory Board for certain Fidelity Fixed Income and Asset Allocation Funds (2008-2009). Prior to his retirement, Mr. Kenneally served as Chairman and Global Chief Executive Officer of Credit Suisse Asset Management (2003-2005). Mr. Kenneally was a Director of the Credit Suisse Funds (U.S. mutual funds, 2004-2008) and certain other closed-end funds (2004-2005) and was awarded the Chartered Financial Analyst (CFA) designation in 1991.
James H. Keyes (71)
	Year of Election or Appointment: 2007 Mr. Keyes serves as a member of the Boards of Navistar International Corporation (manufacture and sale of trucks, buses, and diesel engines, since 2002) and Pitney Bowes, Inc. (integrated mail, messaging, and document management solutions, since 1998). Prior to his retirement, Mr. Keyes served as Chairman and Chief Executive Officer of Johnson Controls (automotive, building, and energy, 1998-2002) and as a member of the Board of LSI Logic Corporation (semiconductor technologies, 1984-2008).
Marie L. Knowles (65)
	Year of Election or Appointment: 2001 Prior to Ms. Knowles' retirement in June 2000, she served as Executive Vice President and Chief Financial Officer of Atlantic Richfield Company (ARCO) (diversified energy, 1996-2000). From 1993 to 1996, she was a Senior Vice President of ARCO and President of ARCO Transportation Company. She served as a Director of ARCO from 1996 to 1998. Ms. Knowles currently serves as a Director and Chairman of the Audit Committee of McKesson Corporation (healthcare service, since 2002). Ms. Knowles is an Honorary Trustee of the Brookings Institution and a member of the Board of the Catalina Island Conservancy and of the Santa Catalina Island Company (2009-present). She also serves as a member of the Advisory Board for the School of Engineering of the University of Southern California and the Foundation Board of the School of Architecture at the University of Virginia (2007-present). Previously, Ms. Knowles served as a Director of Phelps Dodge Corporation (copper mining and manufacturing, 1994-2007).
Kenneth L. Wolfe (73)
	Year of Election or Appointment: 2005 Mr. Wolfe is Chairman of the Independent Trustees of the Fixed Income and Asset Allocation Funds (2008-present). Prior to his retirement, Mr. Wolfe served as Chairman and a Director (2007-2009) and Chairman and Chief Executive Officer (1994-2001) of Hershey Foods Corporation. He also served as a member of the Boards of Adelphia Communications Corporation (telecommunications, 2003-2006), Bausch & Lomb, Inc. (medical/pharmaceutical, 1993-2007), and Revlon, Inc. (personal care products, 2004-2009).

⁺ The information above includes each Trustee's principal occupation during the last five years and other information relating to the experience, attributes, and skills relevant to each Trustee's qualifications to serve as a Trustee, which led to the conclusion that each Trustee should serve as a Trustee for the fund.

Annual Report

Executive Officers:

Correspondence intended for each executive officer may be sent to Fidelity Investments, 82 Devonshire Street, Boston, Massachusetts 02109.

Name, Age; Principal Occupation
John R. Hebble (53)
	Year of Election or Appointment: 2008 President and Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Hebble also serves as President (2011-present), Treasurer, and Chief Financial Officer of The North Carolina Capital Management Trust: Cash and Term Portfolios (2008-present), Assistant Treasurer of other Fidelity funds (2009-present) and is an employee of Fidelity Investments.
Derek L. Young (47)
	Year of Election or Appointment: 2009 Vice President of Fidelity's Asset Allocation Funds. Mr. Young is also a Trustee of other investment companies advised by Strategic Advisers, Inc. (Strategic Advisers) (2012-present), President and a Director of Strategic Advisers (2011-present), President of Fidelity Global Asset Allocation (GAA) (2011-present), and as Vice Chairman of Pyramis Global Advisors, LLC (2011-present). Previously, Mr. Young served as Chief Investment Officer of GAA (2009-2011) and as a portfolio manager.
Scott C. Goebel (44)
	Year of Election or Appointment: 2008 Secretary and Chief Legal Officer (CLO) of the Fidelity funds. Mr. Goebel also serves as Secretary of Fidelity Investments Money Management, Inc. (FIMM) (2010-present) and Fidelity Research and Analysis Company (FRAC) (2010-present); Secretary and CLO of The North Carolina Capital Management Trust: Cash and Term Portfolios (2008-present); General Counsel, Secretary, and Senior Vice President of FMR (2008-present) and FMR Co., Inc. (2008-present); employed by FMR LLC or an affiliate (2001-present); Chief Legal Officer of Fidelity Management & Research (Hong Kong) Limited (2008-present) and Assistant Secretary of Fidelity Management & Research (Japan) Inc. (2008-present), and Fidelity Management & Research (U.K.) Inc. (2008-present). Previously, Mr. Goebel served as Assistant Secretary of FIMM (2008-2010), FRAC (2008-2010), and the Funds (2007-2008) and as Vice President and Secretary of Fidelity Distributors Corporation (FDC) (2005-2007).
David J. Carter (38)
	Year of Election or Appointment: 2010 Assistant Secretary of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Carter also serves as Vice President, Associate General Counsel (2010-present) and is an employee of Fidelity Investments (2005-present).
Holly C. Laurent (57)
	Year of Election or Appointment: 2008 Anti-Money Laundering (AML) Officer of the Fidelity funds. Ms. Laurent also serves as AML Officer of The North Carolina Capital Management Trust: Cash and Term Portfolios (2008-present) and is an employee of Fidelity Investments. Previously, Ms. Laurent was Senior Vice President and Head of Legal for Fidelity Business Services India Pvt. Ltd. (2006-2008), and Senior Vice President, Deputy General Counsel and Group Head for FMR LLC (2005-2006).
Christine Reynolds (53)
	Year of Election or Appointment: 2008 Chief Financial Officer of the Fidelity funds. Ms. Reynolds became President of Fidelity Pricing and Cash Management Services (FPCMS) in August 2008. Ms. Reynolds served as Chief Operating Officer of FPCMS (2007-2008). Previously, Ms. Reynolds served as President, Treasurer, and Anti-Money Laundering officer of the Fidelity funds (2004-2007).
Michael H. Whitaker (44)
	Year of Election or Appointment: 2008 Chief Compliance Officer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Whitaker also serves as Chief Compliance Officer of The North Carolina Capital Management Trust: Cash and Term Portfolios (2008-present). Mr. Whitaker is an employee of Fidelity Investments (2007-present). Prior to joining Fidelity Investments, Mr. Whitaker worked at MFS Investment Management where he served as Senior Vice President and Chief Compliance Officer (2004-2006), and Assistant General Counsel.
Joseph F. Zambello (54)
	Year of Election or Appointment: 2011 Deputy Treasurer of the Fidelity funds. Mr. Zambello is an employee of Fidelity Investments. Previously, Mr. Zambello served as Vice President of FMR's Program Management Group (2009-2011) and Vice President of the Transfer Agent Oversight Group (2005-2009).
Stephanie J. Dorsey (42)
	Year of Election or Appointment: 2008 Deputy Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Ms. Dorsey also serves as Assistant Treasurer of other Fidelity funds (2010-present) and is an employee of Fidelity Investments (2008-present). Previously, Ms. Dorsey served as Treasurer (2004-2008) of the JPMorgan Mutual Funds and Vice President (2004-2008) of JPMorgan Chase Bank.
Adrien E. Deberghes (44)
	Year of Election or Appointment: 2010 Assistant Treasurer of Fidelity's Fixed Income and Asset Allocation Funds. Mr. Deberghes also serves as Vice President and Assistant Treasurer (2011-present) and Deputy Treasurer (2008-present) of other Fidelity funds, and is an employee of Fidelity Investments (2008-present). Previously, Mr. Deberghes served as Senior Vice President of Mutual Fund Administration at State Street Corporation (2007-2008), Senior Director of Mutual Fund Administration at Investors Bank & Trust (2005-2007), and Director of Finance for Dunkin' Brands (2000-2005).
Kenneth B. Robins (42)
	Year of Election or Appointment: 2009 Assistant Treasurer of the Fidelity Fixed Income and Asset Allocation Funds. Mr. Robins also serves as President and Treasurer of other Fidelity funds (2008-present; 2010-present) and is an employee of Fidelity Investments (2004-present). Previously, Mr. Robins served as Deputy Treasurer of the Fidelity funds (2005-2008) and Treasurer and Chief Financial Officer of The North Carolina Capital Management Trust: Cash and Term Portfolios (2006-2008).
Gary W. Ryan (53)
	Year of Election or Appointment: 2005 Assistant Treasurer of the Fidelity funds. Mr. Ryan is an employee of Fidelity Investments. Previously, Mr. Ryan served as Vice President of Fund Reporting in Fidelity Pricing and Cash Management Services (FPCMS) (1999-2005).
Jonathan Davis (43)
	Year of Election or Appointment: 2010 Assistant Treasurer of the Fidelity funds. Mr. Davis is also Assistant Treasurer of Fidelity Rutland Square Trust II and Fidelity Commonwealth Trust II. Mr. Davis is an employee of Fidelity Investments. Previously, Mr. Davis served as Vice President and Associate General Counsel of FMR LLC (2003-2010).

Annual Report

Distributions (Unaudited)

The fund designates 7% and 43% of the dividends distributed in April and December, respectively during the fiscal year as qualifying for the dividends-received deduction for corporate shareholders.

The fund designates 14% and 82% of the dividends distributed in April and December, respectively during the fiscal year as amounts which may be taken into account as a dividend for the purposes of the maximum rate under section 1(h)(11) of the Internal Revenue Code.

The amounts per share which represent income derived from sources within, and taxes paid to, foreign countries or possessions of the United States are $0.111 and $0.0193 for the dividend paid December 30, 2011.

The fund will notify shareholders in January 2013 of amounts for use in preparing 2012 income tax returns.

Annual Report

Board Approval of Investment Advisory Contracts and Management Fees

Fidelity Four-in-One Index Fund

Each year, the Board of Trustees, including the Independent Trustees (together, the Board), votes on the renewal of the management contract and administration agreement (together, the Advisory Contracts) for the fund. The Board, assisted by the advice of fund counsel and Independent Trustees' counsel, requests and considers a broad range of information relevant to the renewal of the Advisory Contracts throughout the year.

The Board meets regularly and considers at each of its meetings factors that are relevant to its annual consideration of the renewal of the fund's Advisory Contracts, including the services and support provided to the fund and its shareholders. The Board has established three standing committees, Operations, Audit, and Nominating and Governance, each composed of Independent Trustees with varying backgrounds, to which the Board has assigned specific subject matter responsibilities in order to enhance effective decision-making by the Board. The Operations Committee, of which all of the Independent Trustees are members, meets regularly throughout the year and, among other matters, considers matters specifically related to the annual consideration of the renewal of the fund's Advisory Contracts. The Board, acting directly and through its Committees, requests and receives information concerning the annual consideration of the renewal of the fund's Advisory Contracts. The Board also meets as needed to consider matters specifically related to the Board's annual consideration of the renewal of Advisory Contracts. Members of the Board may also meet with trustees of other Fidelity funds through ad hoc joint committees to discuss certain matters relevant to the Fidelity funds.

At its September 2011 meeting, the Board of Trustees, including the Independent Trustees, unanimously determined to renew the fund's Advisory Contracts. In reaching its determination, the Board considered all factors it believed relevant, including (i) the nature, extent, and quality of the services to be provided to the fund and its shareholders (including the investment performance of the fund); (ii) the competitiveness of the fund's management fee and total expense ratio; (iii) the total costs of the services to be provided by and the profits to be realized by Fidelity from its relationship with the fund; (iv) the extent to which economies of scale would be realized as the fund grows; and (v) whether fee levels reflect these economies of scale, if any, for the benefit of fund shareholders.

In considering whether to renew the Advisory Contracts for the fund, the Board reached a determination, with the assistance of fund counsel and Independent Trustees' counsel and through the exercise of its business judgment, that the renewal of the Advisory Contracts is in the best interests of the fund and its shareholders and that the compensation payable under the Advisory Contracts is fair and reasonable. The Board's decision to renew the Advisory Contracts was not based on any single factor, but rather was based on a comprehensive consideration of all the information provided to the Board at its meetings throughout the year. The Board, in reaching its determination to renew the Advisory Contracts, is aware that shareholders in the fund have a broad range of investment choices available to them, including a wide choice among mutual funds offered by Fidelity's competitors, and that the fund's shareholders, who have the opportunity to review and weigh the disclosure provided by the fund in its prospectus and other public disclosures, have chosen to invest in this fund, managed by Fidelity.

Annual Report

Nature, Extent, and Quality of Services Provided. The Board considered the staffing within the investment adviser, Strategic Advisers, Inc. (Strategic Advisers), and the administrator, FMR, including the backgrounds of the fund's investment personnel and the fund's investment objective and discipline. The Independent Trustees also had discussions with senior management of Fidelity's investment operations and investment groups. The Board considered the structure of the portfolio manager compensation program and whether this structure provides appropriate incentives to act in the best interests of the fund.

Resources Dedicated to Investment Management and Support Services. The Board reviewed the general qualifications and capabilities of Strategic Advisers' investment staff, including its size, education, experience, and resources, as well as Strategic Advisers' and FMR's approach to recruiting, managing, and compensating investment personnel. The Board also noted that FMR has devoted increased resources to non-U.S. offices. The Board noted that Fidelity's analysts have extensive resources, tools and capabilities which allow them to conduct sophisticated quantitative and fundamental analysis, as well as credit analysis of issuers, counterparties and enhancers. The Board also believes that Fidelity's investment professionals have sufficient access to global information and data so as to provide competitive investment results over time, and that those professionals also have access to sophisticated tools which permit them to assess portfolio construction and risk and performance attribution characteristics continuously, as well as to transmit new information and research conclusions rapidly around the world. Additionally, in its deliberations, the Board considered Strategic Advisers' trading capabilities and resources which are an integral part of the investment management process.

Shareholder and Administrative Services. The Board considered (i) the nature, extent, quality, and cost of advisory, administrative, and shareholder services performed by FMR and its affiliates under the Advisory Contracts and under separate agreements covering transfer agency, pricing and bookkeeping, and securities lending services for the fund; (ii) the nature and extent of FMR's supervision of third party service providers, principally custodians and subcustodians; and (iii) the resources devoted to, and the record of compliance with, the fund's compliance policies and procedures.

The Board noted that the growth of fund assets over time across the complex allows Fidelity to reinvest in the development of services designed to enhance the value or convenience of the Fidelity funds as investment vehicles. These services include 24-hour access to account information and market information through telephone representatives and over the Internet, investor education materials and asset allocation tools, and the expanded availability of Fidelity Investor Centers, with 35 new branches opening since 2010.

Annual Report

Board Approval of Investment Advisory Contracts and
Management Fees - continued

Investment in a Large Fund Family. The Board considered the benefits to shareholders of investing in a Fidelity fund, including the benefits of investing in a fund that is part of a large family of funds offering a variety of investment disciplines and providing a large variety of mutual fund investor services. The Board noted that Fidelity had taken, or had made recommendations that resulted in the Fidelity funds taking, a number of actions over the previous year that benefited particular funds, including (i) continuing to dedicate additional resources to investment research and support of the senior management team that oversees asset management; (ii) rationalizing product lines through the mergers of six funds into other funds; (iii) continuing to migrate the Freedom Funds to dedicated lower cost underlying funds; (iv) obtaining shareholder approval to broaden the investment strategies for Fidelity Consumer Finance Portfolio, Fidelity Emerging Asia Fund, and Fidelity Environment and Alternative Energy Portfolio; (v) contractually agreeing to reduce the management fees and impose other expense limitations on Spartan 500 Index Fund and U.S. Bond Index Fund in connection with launching new institutional classes of these funds; (vi) changing the name, primary and supplemental benchmarks, and investment policies of Fidelity Global Strategies Fund to support the fund's flexible investment mandate and global orientation; and (vii) reducing the transfer agency account fee rates on certain accounts.

Investment Performance. The Board considered whether the fund has operated in accordance with its investment objective, as well as its record of compliance with its investment restrictions. It also reviewed the fund's absolute investment performance, as well as the fund's relative investment performance measured over multiple periods against a proprietary custom index. The Board noted that FMR does not believe that a meaningful peer group exists against which to compare the fund's performance. The following charts considered by the Board show, over the one-, three-, and five-year periods ended December 31, 2010, the fund's cumulative total returns and the cumulative total returns of a proprietary custom index ("benchmark"). The fund's proprietary custom index is an index developed by FMR that represents the performance of the indexes to which the underlying funds seek to correspond and is based on the target weightings of each underlying fund in the fund.

Annual Report

Fidelity Four-in-One Index Fund

The Board noted that the investment performance of the fund was lower than its benchmark for the one- and five-year periods, although the fund's three-year cumulative total return compared favorably to its benchmark. The Board noted that the fund bears fees, expenses, and brokerage commissions while the benchmark does not. In addition, the Board noted that the performance of the fund and benchmark may vary due to valuation differences. The Board also reviewed the fund's performance since inception as well as performance in the current year.

Based on its review, the Board concluded that the nature, extent, and quality of services provided to the fund under the Advisory Contracts should benefit the fund's shareholders.

Competitiveness of Management Fee and Total Expense Ratio. The Board considered the fund's management fee and total expense ratio compared to "mapped groups" of competitive funds and classes, and also considered that the fund bears indirectly the expenses of the underlying funds in which it invests. Fidelity creates "mapped groups" by combining similar Lipper investment objective categories that have comparable management fee characteristics. Combining Lipper investment objective categories aids the Board's management fee and total expense ratio comparisons by broadening the competitive group used for comparison and by reducing the number of universes to which various Fidelity funds are compared.

Management Fee. The Board considered two proprietary management fee comparisons for the 12-month periods shown in the chart below. The group of Lipper funds used by the Board for management fee comparisons is referred to below as the "Total Mapped Group." The Total Mapped Group comparison focuses on a fund's standing relative to the total universe of comparable funds available to investors in terms of gross management fees before expense reimbursements or caps. "TMG %" represents the percentage of funds in the Total Mapped Group that had management fees that were lower than the fund's. For example, a TMG % of 42% means that 58% of the funds in the Total Mapped Group had higher management fees than the fund. The "Asset-Size Peer Group" (ASPG) comparison focuses on a fund's standing relative to non-Fidelity funds similar in size to the fund within the Total Mapped Group. The ASPG represents at least 15% of the funds in the Total Mapped Group with comparable asset size and management fee characteristics, subject to a minimum of 50 funds (or all funds in the Total Mapped Group if fewer than 50). Additional information, such as the ASPG quartile in which the fund's management fee ranked, is also included in the chart and considered by the Board. Because the vast majority of competitor funds' management fees do not cover non-management expenses, for a more meaningful comparison of management fees, the fund is compared on the basis of a hypothetical "net management fee," which is derived by subtracting payments made by FMR (under the administration agreement) for non-management expenses (including pricing and bookkeeping fees and fees paid to non-affiliated custodians) from the fund's all-inclusive fee. In this regard, the Board realized that net management fees can vary from year to year because of differences in non-management expenses.

Annual Report

Board Approval of Investment Advisory Contracts and
Management Fees - continued

Fidelity Four-in-One Index Fund

The Board noted that the fund's hypothetical net management fee ranked below the median of its Total Mapped Group and above the median of its ASPG for 2010. The Board considered that the fund provides investors access to four aggressively priced underlying index funds at a low investment minimum and that investing in these index funds separately would require a higher combined minimum.

Annual Report

Based on its review, the Board concluded that the fund's management fee is fair and reasonable in light of the services that the fund receives and the other factors considered.

Total Expense Ratio. In its review of the fund's total expense ratio, the Board considered the fund's hypothetical net management fee as well as the fund's all-inclusive fee. The Board also considered other expenses, such as pricing and bookkeeping fees and custodial, legal, and audit fees, paid by FMR under the administration agreement. The Board also noted the effects of any waivers and reimbursements on fees and expenses. As part of its review, the Board also considered the current and historical total expense ratios of the fund compared to competitive fund median expenses. The fund is compared to those funds and classes in the Total Mapped Group (used by the Board for management fee comparisons) that have a similar sales load structure.

The Board noted that the fund's total expense ratio ranked below its competitive median for 2010.

Fees Charged to Other Fidelity Clients. The Board also considered Fidelity fee structures and other information with respect to clients of FMR and its affiliates, such as other mutual funds advised or subadvised by FMR or its affiliates, pension plan clients, and other institutional clients. In March 2010, the Board created an ad hoc joint committee with the board of other Fidelity funds (the Committee) to review and compare Fidelity's institutional investment advisory business with its business of providing services to the Fidelity funds, including the differences in services provided, fees charged, and costs incurred, as well as competition in their respective marketplaces.

Based on its review of total expense ratios and fees charged to other Fidelity clients, the Board concluded that the fund's total expense ratio was reasonable in light of the services that the fund and its shareholders receive and the other factors considered, including the findings of the Committee.

Costs of the Services and Profitability. The Board considered the revenues earned and the expenses incurred by Fidelity in conducting the business of developing, marketing, distributing, managing, administering and servicing the fund and its shareholders. The Board also considered the level of Fidelity's profits in respect of all the Fidelity funds.

On an annual basis, FMR presents to the Board Fidelity's profitability for the fund. Fidelity calculates the profitability for each fund, as well as aggregate profitability for groups of Fidelity funds and all Fidelity funds, using a series of detailed revenue and cost allocation methodologies which originate with the books and records of Fidelity on which Fidelity's audited financial statements are based. The Audit Committee of the Board reviews any significant changes from the prior year's methodologies.

Annual Report

Board Approval of Investment Advisory Contracts and
Management Fees - continued

PricewaterhouseCoopers LLP (PwC), independent registered public accounting firm and auditor to Fidelity and certain Fidelity funds, has been engaged annually by the Board as part of the Board's assessment of Fidelity's profitability analysis. PwC's engagement includes the review and assessment of Fidelity's methodologies used in determining the revenues and expenses attributable to Fidelity's mutual fund business, and completion of agreed-upon procedures surrounding the mathematical accuracy of fund profitability and its conformity to allocation methodologies. After considering PwC's reports issued under the engagement and information provided by Fidelity, the Board concluded that while other allocation methods may also be reasonable, Fidelity's profitability methodologies are reasonable in all material respects.

The Board also reviewed Fidelity's non-fund businesses and fall-out benefits related to the mutual fund business as well as cases where Fidelity's affiliates may benefit from or be related to the fund's business.

The Board considered the costs of the services provided by and the profits realized by Fidelity in connection with the operation of the fund and was satisfied that the profitability was not excessive in the circumstances.

Economies of Scale. The Board considered whether there have been economies of scale in respect of the management of the Fidelity funds, whether the Fidelity funds (including the fund) have appropriately benefited from any such economies of scale, and whether there is potential for realization of any further economies of scale. The Board considered the extent to which the fund will benefit from economies of scale through increased services to the fund, through waivers or reimbursements, or through fee or expense reductions. The Board also noted that in 2009, it and the board of other Fidelity funds created an ad hoc committee (the Economies of Scale Committee) to analyze whether FMR attains economies of scale in respect of the management and servicing of the Fidelity funds, whether the Fidelity funds have appropriately benefited from such economies of scale, and whether there is potential for realization of any further economies of scale.

The Board concluded, taking into account the analysis of the Economies of Scale Committee, that any potential economies of scale are being appropriately shared between fund shareholders and Fidelity.

Additional Information Requested by the Board. In order to develop fully the factual basis for consideration of the Fidelity funds' Advisory Contracts, the Board requested and received additional information on certain topics, including: (i) Fidelity's fund profitability methodology, profitability trends for certain funds, and the impact of certain factors on fund profitability results; (ii) portfolio manager changes that have occurred during the past year and the amount of the investment that each portfolio manager has made in the Fidelity fund(s) that he or she manages; (iii) Fidelity's compensation structure for portfolio managers, research analysts, and other key personnel, including its effects on fund profitability, the rationale for the compensation structure, and the extent to which current market conditions have affected retention and recruitment; (iv) the compensation paid to fund sub-advisers on behalf of the Fidelity funds; (v) Fidelity's fee structures and rationale for recommending different fees among different categories of funds and classes, as well as Fidelity's voluntary waiver of its fees to maintain minimum yields for certain money market funds and classes; (vi) the reasons why certain expenses affect various funds and classes differently; (vii) Fidelity's transfer agent fees, expenses, and services and how the benefits of decreased costs and new efficiencies can be shared across all of the Fidelity funds; (viii) the reasons for and consequences of changes to certain product lines compared to competitors; (ix) the allocation of and historical trends in Fidelity's realization of fall-out benefits; and (x) explanations regarding the relative total expense ratios of certain funds and classes, total expense competitive trends, and actions that might be taken by FMR to reduce total expense ratios for certain funds and classes or to achieve further economies of scale.

Annual Report

Based on its evaluation of all of the conclusions noted above, and after considering all factors it believed relevant, the Board ultimately concluded that the advisory fee structures are fair and reasonable, and that the fund's Advisory Contracts should be renewed.

Annual Report

Managing Your Investments

Fidelity offers several ways to conveniently manage your personal investments via your telephone or PC. You can access your account information, conduct trades and research your investments 24 hours a day.

By Phone

Fidelity Automated Service Telephone provides a single toll-free number to access account balances, positions, quotes and trading. It's easy to navigate the service, and on your first call, the system will help you create a personal identification number (PIN) for security.

(phone graphic)Fidelity Automated
Service Telephone (FAST®)
1-800-544-5555

Press

1   For mutual fund and brokerage trading.

2   For quotes.*

3   For account balances and holdings.

4   To review orders and mutual
fund activity.

5   To change your PIN.

*0   To speak to a Fidelity representative.

By PC

Fidelity's web site on the Internet provides a wide range of information, including daily financial news, fund performance, interactive planning tools and news about Fidelity products and services.

(computer graphic)Fidelity's Web Site
www.fidelity.com

* When you call the quotes line, please remember that a fund's yield and return will vary and, except for money market funds, share price will also vary. This means that you may have a gain or loss when you sell your shares. There is no assurance that money market funds will be able to maintain a stable $1 share price; an investment in a money market fund is not insured or guaranteed by the U.S. government. Total returns are historical and include changes in share price, reinvestment of dividends and capital gains distributions, and the effects of any sales charges.

Annual Report

To Visit Fidelity

For directions and hours, 
please call 1-800-544-9797.

Arizona

7001 West Ray Road
Chandler, AZ

15445 N. Scottsdale Road
Scottsdale, AZ

17550 North 75th Avenue
Glendale, AZ

5330 E. Broadway Blvd
Tucson, AZ

California

815 East Birch Street
Brea, CA

1411 Chapin Avenue
Burlingame, CA

851 East Hamilton Avenue
Campbell, CA

601 Larkspur Landing Circle
Larkspur, CA

2000 Avenue of the Stars
Los Angeles, CA

27101 Puerta Real
Mission Viejo, CA

73575 El Paseo
Palm Desert, CA

251 University Avenue
Palo Alto, CA

123 South Lake Avenue
Pasadena, CA

16656 Bernardo Ctr. Drive
Rancho Bernardo, CA

1220 Roseville Parkway
Roseville, CA

1740 Arden Way
Sacramento, CA

7676 Hazard Center Drive
San Diego, CA

11943 El Camino Real
San Diego, CA

8 Montgomery Street
San Francisco, CA

3793 State Street
Santa Barbara, CA

1200 Wilshire Boulevard
Santa Monica, CA

398 West El Camino Real
Sunnyvale, CA

111 South Westlake Blvd
Thousand Oaks, CA

21701 Hawthorne Boulevard
Torrance, CA

2001 North Main Street
Walnut Creek, CA

6326 Canoga Avenue
Woodland Hills, CA

2211 Michelson Drive
Irvine, CA

Colorado

281 East Flatiron Circle
Broomfield, CO

1625 Broadway
Denver, CO

9185 Westview Road
Lone Tree, CO

Connecticut

48 West Putnam Avenue
Greenwich, CT

265 Church Street
New Haven, CT

300 Atlantic Street
Stamford, CT

29 South Main Street
West Hartford, CT

1261 Post Road
Fairfield, CT

Delaware

400 Delaware Avenue
Wilmington, DE

Florida

175 East Altamonte Drive
Altamonte Springs, FL

1400 Glades Road
Boca Raton, FL

121 Alhambra Plaza
Coral Gables, FL

2948 N. Federal Highway
Ft. Lauderdale, FL

4671 Town Center Parkway
Jacksonville, FL

8880 Tamiami Trail, North
Naples, FL

230 Royal Palm Way
Palm Beach, FL

3501 PGA Boulevard
Palm Beach Gardens, FL

3550 Tamiami Trail, South
Sarasota, FL

1502 N. Westshore Blvd.
Tampa, FL

2465 State Road 7
Wellington, FL

Georgia

3242 Peachtree Road
Atlanta, GA

1000 Abernathy Road
Atlanta, GA

Illinois

One North LaSalle Street
Chicago, IL

401 North Michigan Avenue
Chicago, IL

One Skokie Valley Road
Highland Park, IL

1415 West 22nd Street
Oak Brook, IL

15105 S LaGrange Road
Orland Park, IL

1572 East Golf Road
Schaumburg, IL

1823 Freedom Drive
Naperville, IL

Indiana

8480 Keystone Crossing
Indianapolis, IN

Kansas

5400 College Boulevard
Overland Park, KS

Maine

Three Canal Plaza
Portland, ME

Maryland

7315 Wisconsin Avenue
Bethesda, MD

610 York Road
Towson, MD

Massachusetts

801 Boylston Street
Boston, MA

155 Congress Street
Boston, MA

300 Granite Street
Braintree, MA

44 Mall Road
Burlington, MA

238 Main Street
Cambridge, MA

200 Endicott Street
Danvers, MA

Fidelity Brokerage Services, Inc., 100 Summer St., Boston, MA 02110 Member NYSE/SIPC

Annual Report

405 Cochituate Road
Framingham, MA

551 Boston Turnpike
Shrewsbury, MA

Michigan

500 E. Eisenhower Pkwy.
Ann Arbor, MI

280 N. Old Woodward Ave.
Birmingham, MI

30200 Northwestern Hwy.
Farmington Hills, MI

43420 Grand River Avenue
Novi, MI

3480 28th Street
Grand Rapids, MI

2425 S. Linden Road STE E
Flint, MI

Minnesota

7740 France Avenue South
Edina, MN

8342 3rd Street North
Oakdale, MN

Missouri

1524 South Lindbergh Blvd.
St. Louis, MO

Nevada

2225 Village Walk Drive
Henderson, NV

New Jersey

501 Route 73 South
Marlton, NJ

150 Essex Street
Millburn, NJ

35 Morris Street
Morristown, NJ

396 Route 17, North
Paramus, NJ

3518 Route 1 North
Princeton, NJ

530 Broad Street
Shrewsbury, NJ

New Mexico

2261 Q Street NE
Albuquerque, NM

New York

1130 Franklin Avenue
Garden City, NY

37 West Jericho Turnpike
Huntington Station, NY

1271 Avenue of the Americas
New York, NY

980 Madison Avenue
New York, NY

61 Broadway
New York, NY

350 Park Avenue
New York, NY

200 Fifth Avenue
New York, NY

733 Third Avenue
New York, NY

2070 Broadway
New York, NY

1075 Northern Blvd.
Roslyn, NY

799 Central Park Avenue
Scarsdale, NY

3349 Monroe Avenue
Rochester, NY

North Carolina

4611 Sharon Road
Charlotte, NC

7011 Fayetteville Road
Durham, NC

Ohio

3805 Edwards Road
Cincinnati, OH

1324 Polaris Parkway
Columbus, OH

1800 Crocker Road
Westlake, OH

28699 Chagrin Boulevard
Woodmere Village, OH

Oregon

7493 SW Bridgeport Road
Tigard, OR

Pennsylvania

600 West DeKalb Pike
King of Prussia, PA

1735 Market Street
Philadelphia, PA

12001 Perry Highway
Wexford, PA

Rhode Island

10 Memorial Boulevard
Providence, RI

Tennessee

3018 Peoples Street
Johnson City, TN

7628 West Farmington Blvd.
Germantown, TN

2035 Mallory Lane
Franklin, TN

Texas

10000 Research Boulevard
Austin, TX

4001 Northwest Parkway
Dallas, TX

12532 Memorial Drive
Houston, TX

2701 Drexel Drive
Houston, TX

6560 Fannin Street
Houston, TX

1701 Lake Robbins Drive
The Woodlands, TX

6500 N. MacArthur Blvd.
Irving, TX

6005 West Park Boulevard
Plano, TX

1576 East Southlake Blvd.
Southlake, TX

15600 Southwest Freeway
Sugar Land, TX

139 N. Loop 1604 East
San Antonio, TX

Utah

279 West South Temple
Salt Lake City, UT

Virginia

1861 International Drive
McLean, VA

11957 Democracy Drive
Reston, VA

Washington

10500 NE 8th Street
Bellevue, WA

1518 6th Avenue
Seattle, WA

304 Strander Blvd
Tukwila, WA

Washington, DC

1900 K Street, N.W.
Washington, DC

Wisconsin

16020 West Bluemound Road
Brookfield, WI

Annual Report

Investment Adviser

Strategic Advisers, Inc.
Boston, MA

General Distributor

Fidelity Distributors Corporation
Boston, MA

Transfer and Service Agents

Fidelity Investments Institutional
Operations Company, Inc.
Boston, MA 

Fidelity Service Company, Inc.
Boston, MA 

Custodian

The Bank of New York Mellon
New York, NY

The Fidelity Telephone Connection

Mutual Fund 24-Hour Service

Exchanges/Redemptions
and Account Assistance 1-800-544-6666

Product Information 1-800-544-6666

Retirement Accounts 1-800-544-4774
(8 a.m. - 9 p.m.)

TDD Service 1-800-544-0118
for the deaf and hearing impaired
(9 a.m. - 9 p.m. Eastern time)

Fidelity Automated Service
Telephone (FAST ®) 1-800-544-5555

Automated line for quickest service

IDV-UANN-0412
1.790908.108

(Fidelity Investment logo)(registered trademark)
Corporate Headquarters
82 Devonshire St., Boston, MA 02109
www.fidelity.com

Item 2. Code of Ethics

As of the end of the period, February 29, 2012, Fidelity Oxford Street Trust (the trust) has adopted a code of ethics, as defined in Item 2 of Form N-CSR, that applies to its President and Treasurer and its Chief Financial Officer. A copy of the code of ethics is filed as an exhibit to this Form N-CSR.

Item 3. Audit Committee Financial Expert

The Board of Trustees of the trust has determined that Marie L. Knowles is an audit committee financial expert, as defined in Item 3 of Form N-CSR.   Ms. Knowles is independent for purposes of Item 3 of Form N-CSR.  

Item 4. Principal Accountant Fees and Services

Fees and Services

The following table presents fees billed by PricewaterhouseCoopers LLP ("PwC") in each of the last two fiscal years for services rendered to Fidelity Four-In-One Index Fund (the "Fund"):

Services Billed by PwC

February 29, 2012 Fees^A

	Audit Fees	Audit-Related Fees	Tax Fees	All Other Fees
Fidelity Four-In-One Index Fund	$31,000	$-	$2,200	$-

February 28, 2011 Fees^A

	Audit Fees	Audit-Related Fees	Tax Fees	All Other Fees
Fidelity Four-In-One Index Fund	$32,000	$-	$2,200	$100

^A Amounts may reflect rounding.

The following table presents fees billed by PwC that were required to be approved by the Audit Committee for services that relate directly to the operations and financial reporting of the Fund and that are rendered on behalf of Fidelity Management & Research Company ("FMR") and entities controlling, controlled by, or under common control with FMR (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser) that provide ongoing services to the Fund ("Fund Service Providers"):

Services Billed by PwC

	February 29, 2012A	February 28, 2011A
Audit-Related Fees	$3,795,000	$2,550,000
Tax Fees	$-	$-
All Other Fees	$-	$510,000

^A Amounts may reflect rounding.

"Audit-Related Fees" represent fees billed for assurance and related services that are reasonably related to the performance of the fund audit or the review of the fund's financial statements and that are not reported under Audit Fees.

"Tax Fees" represent fees billed for tax compliance, tax advice or tax planning that relate directly to the operations and financial reporting of the fund.

"All Other Fees" represent fees billed for services provided to the fund or Fund Service Provider, a significant portion of which are assurance related, that relate directly to the operations and financial reporting of the fund, excluding those services that are reported under Audit Fees, Audit-Related Fees or Tax Fees.

Assurance services must be performed by an independent public accountant.

* * *

The aggregate non-audit fees billed by PwC for services rendered to the Fund, FMR (not including any sub-adviser whose role is primarily portfolio management and is subcontracted with or overseen by another investment adviser), and any Fund Service Provider for each of the last two fiscal years of the Fund are as follows:

Billed By	February 29, 2012 A	February 28, 2011 A
PwC	$5,120,000	$4,955,000

^A Amounts may reflect rounding.

The trust's Audit Committee has considered non-audit services that were not pre-approved that were provided by PwC to Fund Service Providers to be compatible with maintaining the independence of PwC in its audit of the Fund, taking into account representations from PwC, in accordance with Public Company Accounting Oversight Board rules, regarding its independence from the Fund and its related entities and FMR's review of the appropriateness and permissibility under applicable law of such non-audit services prior to their provision to the Fund Service Providers.

Audit Committee Pre-Approval Policies and Procedures

The trust's Audit Committee must pre-approve all audit and non-audit services provided by a fund's independent registered public accounting firm relating to the operations or financial reporting of the fund. Prior to the commencement of any audit or non-audit services to a fund, the Audit Committee reviews the services to determine whether they are appropriate and permissible under applicable law.

The Audit Committee has adopted policies and procedures to, among other purposes, provide a framework for the Committee's consideration of non-audit services by the audit firms that audit the Fidelity funds. The policies and procedures require that any non-audit service provided by a fund audit firm to a Fidelity fund and any non-audit service provided by a fund auditor to a Fund Service Provider that relates directly to the operations and financial reporting of a Fidelity fund ("Covered Service") are subject to approval by the Audit Committee before such service is provided.

All Covered Services must be approved in advance of provision of the service either: (i) by formal resolution of the Audit Committee, or (ii) by oral or written approval of the service by the Chair of the Audit Committee (or if the Chair is unavailable, such other member of the Audit Committee as may be designated by the Chair to act in the Chair's absence). The approval contemplated by (ii) above is permitted where the Treasurer determines that action on such an engagement is necessary before the next meeting of the Audit Committee.

Non-audit services provided by a fund audit firm to a Fund Service Provider that do not relate directly to the operations and financial reporting of a Fidelity fund are reported to the Audit Committee on a periodic basis.

Non-Audit Services Approved Pursuant to Rule 2-01(c)(7)(i)(C) and (ii) of Regulation S-X ("De Minimis Exception")

There were no non-audit services approved or required to be approved by the Audit Committee pursuant to the De Minimis Exception during the Fund's last two fiscal years relating to services provided to (i) the Fund or (ii) any Fund Service Provider that relate directly to the operations and financial reporting of the Fund.

Item 5. Audit Committee of Listed Registrants

Not applicable.

Item 6. Investments

(a) Not applicable.

(b) Not applicable

Item 7. Disclosure of Proxy Voting Policies and Procedures for Closed-End Management Investment Companies

Not applicable.

Item 8. Portfolio Managers of Closed-End Management Investment Companies

Not applicable.

Item 9. Purchase of Equity Securities by Closed-End Management Investment Company and Affiliated Purchasers

Not applicable.

Item 10. Submission of Matters to a Vote of Security Holders

There were no material changes to the procedures by which shareholders may recommend nominees to the trust's Board of Trustees.

Item 11. Controls and Procedures

(a)(i) The President and Treasurer and the Chief Financial Officer have concluded that the trust's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act) provide reasonable assurances that material information relating to the trust is made known to them by the appropriate persons, based on their evaluation of these controls and procedures as of a date within 90 days of the filing date of this report.

(a)(ii) There was no change in the trust's internal control over financial reporting (as defined in Rule 30a-3(d) under the Investment Company Act) that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the trust's internal control over financial reporting.

Item 12. Exhibits

(a)	(1)	Code of Ethics pursuant to Item 2 of Form N-CSR is filed and attached hereto as EX-99.CODE ETH.
(a)	(2)	Certification pursuant to Rule 30a-2(a) under the Investment Company Act of 1940 (17 CFR 270.30a-2(a)) is filed and attached hereto as Exhibit 99.CERT.
(a)	(3)	Not applicable.
(b)		Certification pursuant to Rule 30a-2(b) under the Investment Company Act of 1940 (17 CFR 270.30a-2(b)) is furnished and attached hereto as Exhibit 99.906CERT.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Fidelity Oxford Street Trust

By:	/s/John R. Hebble
	John R. Hebble
	President and Treasurer
Date:	April 25, 2012

Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated.

By:	/s/John R. Hebble
	John R. Hebble
	President and Treasurer
Date:	April 25, 2012

By:	/s/Christine Reynolds
	Christine Reynolds
	Chief Financial Officer
Date:	April 25, 2012