UNITED STATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C. 20549
______________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 19, 2010

MENTOR GRAPHICS CORPORATION

(Exact name of registrant as specified in charter)

OREGON	0-13442	93-0786033
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification No.)

8005 S.W. BOECKMAN ROAD WILSONVILLE, OR	97070-7777
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (503) 685-7000

NO CHANGE

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

⃞ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

⃞ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

⃞ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

⃞ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 2.02  Results of Operations and Financial Condition.

Attached as Exhibit 99.1 is a copy of a press release of Mentor Graphics Corporation dated August 19, 2010, announcing the Company’s financial results for the second quarter of fiscal year 2011 and the Company’s outlook for the third quarter of fiscal year 2011 and the full fiscal year 2011, which is being furnished to the Securities and Exchange Commission.

SIGNATURES

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

		MENTOR GRAPHICS CORPORATION
		(Registrant)
Date:	August 19, 2010	By:	/s/ Dean M. Freed
			Dean M. Freed
			Vice President and General Counsel