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Proc-Type: 2001,MIC-CLEAR
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<SEC-DOCUMENT>0000028917-06-000008.txt : 20060124
<SEC-HEADER>0000028917-06-000008.hdr.sgml : 20060124
<ACCEPTANCE-DATETIME>20060124160901
ACCESSION NUMBER:		0000028917-06-000008
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20060120
FILED AS OF DATE:		20060124
DATE AS OF CHANGE:		20060124

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			DAVIS WILL D
		CENTRAL INDEX KEY:			0001180016

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06140
		FILM NUMBER:		06546574

	MAIL ADDRESS:	
		STREET 1:		1600 CANTRELL ROAD
		CITY:			LITTLE ROCK
		STATE:			AR
		ZIP:			72201

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			DILLARDS INC
		CENTRAL INDEX KEY:			0000028917
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-DEPARTMENT STORES [5311]
		IRS NUMBER:				710388071
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0129

	BUSINESS ADDRESS:	
		STREET 1:		1600 CANTRELL RD
		CITY:			LITTLE ROCK
		STATE:			AR
		ZIP:			72201
		BUSINESS PHONE:		5013765200

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	DILLARD DEPARTMENT STORES INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>edgar.xml
<DESCRIPTION>PRIMARY DOCUMENT
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        <issuerName>DILLARDS INC</issuerName>
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            <rptOwnerStreet2></rptOwnerStreet2>
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            <rptOwnerState>AR</rptOwnerState>
            <rptOwnerZipCode>72201</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
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                <transactionAcquiredDisposedCode>
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            <exerciseDate>
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                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
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        </derivativeTransaction>
        <derivativeTransaction>
            <securityTitle>
                <value>Stock Option Exercise</value>
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                <value>25.95</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2006-01-20</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>F</transactionCode>
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            <transactionAmounts>
                <transactionShares>
                    <value>2927</value>
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                <transactionPricePerShare>
                    <value>25.95</value>
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                <transactionAcquiredDisposedCode>
                    <value>A</value>
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            <exerciseDate>
                <value>2006-01-20</value>
            </exerciseDate>
            <expirationDate>
                <value>2006-02-05</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Class A</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2927</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>21168</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Will D. Davis</signatureName>
        <signatureDate>2006-01-23</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----