-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 PLHoi4NM/42ZWIkBJuvLiPgEmRDVcrCTMqmUADMDQ2lrJ5AaitM1R3X0cnXeufDn
 e2sEwf3hyza8TIcIKZd7Jw==

<SEC-DOCUMENT>0000932214-06-000252.txt : 20060616
<SEC-HEADER>0000932214-06-000252.hdr.sgml : 20060616
<ACCEPTANCE-DATETIME>20060616151931
ACCESSION NUMBER:		0000932214-06-000252
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060614
FILED AS OF DATE:		20060616
DATE AS OF CHANGE:		20060616

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SCHEDLER DONALD P
		CENTRAL INDEX KEY:			0001208658

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-03189
		FILM NUMBER:		06910114

	BUSINESS ADDRESS:	
		STREET 1:		NATHAN'S FAMOUS INC
		STREET 2:		1400 OLD COUNTRY RD.
		CITY:			WESTBURY
		STATE:			NY
		ZIP:			11590

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			NATHANS FAMOUS INC
		CENTRAL INDEX KEY:			0000069733
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-EATING PLACES [5812]
		IRS NUMBER:				113166443
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0329

	BUSINESS ADDRESS:	
		STREET 1:		1400 OLD COUNTRY RD
		CITY:			WESTBURY
		STATE:			NY
		ZIP:			11590
		BUSINESS PHONE:		5163388500

	MAIL ADDRESS:	
		STREET 1:		1400 OLD COUNTRY RD
		STREET 2:		STE 400
		CITY:			WESTBURY
		STATE:			NY
		ZIP:			11590
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2006-06-14</periodOfReport>

    <issuer>
        <issuerCik>0000069733</issuerCik>
        <issuerName>NATHANS FAMOUS INC</issuerName>
        <issuerTradingSymbol>NATH</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001208658</rptOwnerCik>
            <rptOwnerName>SCHEDLER DONALD P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O:  NATHAN'S FAMOUS, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>1400 OLD COUNTRY ROAD</rptOwnerStreet2>
            <rptOwnerCity>WESTBURY</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>11590</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Vice President</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>2000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>2002 Stock Incentive Plan (Option to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>13.08</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-06-14</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>7500</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <value>2007-06-14</value>
                <footnoteId id="F1"/>
            </exerciseDate>
            <expirationDate>
                <value>2016-06-13</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>7500</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>7500</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">Options becomes exercisable 20% on each of the first through fifth anniversaries of the grant date.</footnote>
        <footnote id="F2">Does not include options to purchase 10,000 shares under each of the 1992 Stock Option Plan, the 1998 Stock Option Plan and the 2002 Stock Incentive Plan.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/Donald P. Schedler</signatureName>
        <signatureDate>2006-06-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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