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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 SBsF6zy0dyuOhjR4VO2SHfmINPRlVjfpMKYPfswjuXVgtgk2jszb/oKkfQnd+Yl3
 m0ICL8AvAcG2BV0+UHXbqg==

<SEC-DOCUMENT>0000908551-04-000005.txt : 20040729
<SEC-HEADER>0000908551-04-000005.hdr.sgml : 20040729
<ACCEPTANCE-DATETIME>20040729150518
ACCESSION NUMBER:		0000908551-04-000005
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20040728
FILED AS OF DATE:		20040729

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HERSHEY TRUST CO TRUSTEE IN TRUST FOR MILTON HERSHEY SCHOOL
		CENTRAL INDEX KEY:			0000938543

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-00183
		FILM NUMBER:		04938834

	BUSINESS ADDRESS:	
		STREET 1:		100 MANSION ROAD EAST
		STREET 2:		P O BOX 445
		CITY:			HERSHEY
		STATE:			PA
		ZIP:			17033

	MAIL ADDRESS:	
		STREET 1:		100 MANSION ROAD EAST
		STREET 2:		P O BOX 445
		CITY:			HERSHEY
		STATE:			PA
		ZIP:			17033

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HERSHEY FOODS CORP
		CENTRAL INDEX KEY:			0000047111
		STANDARD INDUSTRIAL CLASSIFICATION:	SUGAR & CONFECTIONERY PRODUCTS [2060]
		IRS NUMBER:				230691590
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		100 CRYSTAL A DRIVE
		STREET 2:		P O BOX 810-EXTERNAL RPTG & COMPLIANCE
		CITY:			HERSHEY
		STATE:			PA
		ZIP:			17033-0810
		BUSINESS PHONE:		7175346799

	MAIL ADDRESS:	
		STREET 1:		P O BOX 810-EXTERNAL RPTG & COMPLIANCE
		STREET 2:		100 CRYSTAL A DRIVE
		CITY:			HERSHEY
		STATE:			PA
		ZIP:			17033-0810

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	HERSHEY CHOCOLATE CORP
		DATE OF NAME CHANGE:	19680401
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2004-07-28</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000047111</issuerCik>
        <issuerName>HERSHEY FOODS CORP</issuerName>
        <issuerTradingSymbol>HSY</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0000938543</rptOwnerCik>
            <rptOwnerName>HERSHEY TRUST CO TRUSTEE IN TRUST FOR MILTON HERSHEY SCHOOL</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>100 MANSION ROAD EAST</rptOwnerStreet1>
            <rptOwnerStreet2>P O BOX 445</rptOwnerStreet2>
            <rptOwnerCity>HERSHEY</rptOwnerCity>
            <rptOwnerState>PA</rptOwnerState>
            <rptOwnerZipCode>17033</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock, $1.00 par value</value>
            </securityTitle>
            <transactionDate>
                <value>2004-07-28</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>D</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>11281589</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>44.32</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>13271753</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock, $1.00 par value</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>414000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By Hershey Trust Company</value>
                    <footnoteId id="F1"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>Class B Common Stock, $1.00 par value</value>
                <footnoteId id="F2"/>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>47.42</value>
                <footnoteId id="F3"/>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2004-07-28</value>
                <footnoteId id="F2"/>
            </exerciseDate>
            <expirationDate>
                <value>2050-12-31</value>
                <footnoteId id="F2"/>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock, $1.00 par value</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>60612012</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>60612012</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Hershey Trust Company is wholly owned by the Milton Hershey School Trust and is trustee for Milton Hershey School Trust.</footnote>
        <footnote id="F2">All shares of Class B common stock, $1.00 par value, are convertible share-for-share into common stock, $1.00 par value, at any time, and without payment other than for the fact of conversion.  There is no expiration date.</footnote>
        <footnote id="F3">Conversion price is the current market price ($47.42 represents the closing price on 07/28/2004).</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Robert C. Vowler, President, Hershey Trust Company, Trustee for Milton Hershey School</signatureName>
        <signatureDate>2004-07-28</signatureDate>
    </ownerSignature>
</ownershipDocument>

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