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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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<SEC-DOCUMENT>0001207855-04-000072.txt : 20040616
<SEC-HEADER>0001207855-04-000072.hdr.sgml : 20040616
<ACCEPTANCE-DATETIME>20040616153020
ACCESSION NUMBER:		0001207855-04-000072
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040614
FILED AS OF DATE:		20040616

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			DARNALL THEODORE W
		CENTRAL INDEX KEY:			0001180037

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-07959
		FILM NUMBER:		04866252

	BUSINESS ADDRESS:	
		STREET 1:		1111 WESTCHESTER AVE.
		CITY:			WHITE PLAINS
		STATE:			NY
		ZIP:			10604

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			STARWOOD HOTEL & RESORTS WORLDWIDE INC
		CENTRAL INDEX KEY:			0000316206
		STANDARD INDUSTRIAL CLASSIFICATION:	HOTELS & MOTELS [7011]
		IRS NUMBER:				521193298
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		1111 WESTCHESTER AVENUE
		CITY:			WHITE PLAINS
		STATE:			NY
		ZIP:			10604
		BUSINESS PHONE:		9146408100

	MAIL ADDRESS:	
		STREET 1:		2231 E CAMELBACK RD. 4TH FL
		STREET 2:		SUITE 4O0
		CITY:			PHOENIX
		STATE:			AZ
		ZIP:			85016

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STARWOOD LODGING CORP
		DATE OF NAME CHANGE:	19950215

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HOTEL INVESTORS CORP
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
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<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-06-14</periodOfReport>

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        <issuerName>STARWOOD HOTEL &amp; RESORTS WORLDWIDE INC</issuerName>
        <issuerTradingSymbol>HOT</issuerTradingSymbol>
    </issuer>

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        <reportingOwnerId>
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            <rptOwnerName>DARNALL THEODORE W</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>STARWOOD HOTELS &amp; RESORTS WORLDWIDE INC</rptOwnerStreet1>
            <rptOwnerStreet2>1111 WESTCHESTER AVE.</rptOwnerStreet2>
            <rptOwnerCity>WHITE PLAINS</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10604</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>President, Real Estate</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

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                <transactionShares>
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                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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                </transactionAcquiredDisposedCode>
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        <derivativeTransaction>
            <securityTitle>
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            </securityTitle>
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            <transactionAmounts>
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                <transactionAcquiredDisposedCode>
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            <underlyingSecurity>
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                </underlyingSecurityTitle>
                <underlyingSecurityShares>
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                </underlyingSecurityShares>
            </underlyingSecurity>
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                </sharesOwnedFollowingTransaction>
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            <securityTitle>
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                <transactionFormType>4</transactionFormType>
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                <transactionShares>
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                </transactionShares>
                <transactionPricePerShare>
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                <transactionAcquiredDisposedCode>
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        <derivativeTransaction>
            <securityTitle>
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            <transactionAmounts>
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                <transactionPricePerShare>
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            <expirationDate>
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                <underlyingSecurityTitle>
                    <value>Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>20000</value>
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                <sharesOwnedFollowingTransaction>
                    <value>0</value>
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        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Option to Purchae Shares</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>37.84</value>
            </conversionOrExercisePrice>
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                <value>2004-06-15</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F2"/>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>62056</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
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            <exerciseDate>
                <footnoteId id="F5"/>
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                <sharesOwnedFollowingTransaction>
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                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
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        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Option to Purchase Shares</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>34.58</value>
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            <transactionDate>
                <value>2004-06-15</value>
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                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
                <footnoteId id="F2"/>
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            <transactionAmounts>
                <transactionShares>
                    <value>3428</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
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            <exerciseDate>
                <footnoteId id="F6"/>
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            <expirationDate>
                <value>2010-02-15</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Shares</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>3428</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>106572</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Each holder of shares of common stock (&quot;Corporation Shares&quot;) of Starwood Hotels &amp; Resorts Worldwide, Inc. (&quot;Starwood&quot;) owns an equivalent number of Class B shares of beneficial interest (&quot;Trust Shares&quot;) of Starwood Hotels &amp; Resorts, a real estate investment trust and subsidiary of Starwood.  Corporation Shares and Trust Shares may be held and traded only in units consisting of one Corporation Share and one Trust Share (&quot;Shares&quot;).</footnote>
        <footnote id="F2">The transaction reported on this Form 4 was effectuated pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 12, 2003.</footnote>
        <footnote id="F3">This option vested in four equal annual installments beginning 02/22/2001.</footnote>
        <footnote id="F4">This option vested in full on 12/21/2002.</footnote>
        <footnote id="F5">This option vests in four equal annual installments beginning 02/07/2002.</footnote>
        <footnote id="F6">This option vests in four equal annual installments beginning 02/15/2003.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Jared T. Finkelstein, Attorney-In-Fact</signatureName>
        <signatureDate>2004-06-16</signatureDate>
    </ownerSignature>
</ownershipDocument>

</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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