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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
 A15z8BpsbSoHn6hzRSDVfWzS99ds2VWuiCoEa27H4WTuCPt6HkrMSObvdEvKUk7V
 4YGfqeJrr+7IpNQiPz37Lg==

<SEC-DOCUMENT>0001209191-08-052108.txt : 20080916
<SEC-HEADER>0001209191-08-052108.hdr.sgml : 20080916
<ACCEPTANCE-DATETIME>20080916171305
ACCESSION NUMBER:		0001209191-08-052108
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20080916
FILED AS OF DATE:		20080916
DATE AS OF CHANGE:		20080916

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			CUNNINGHAM MICHAEL
		CENTRAL INDEX KEY:			0001216377

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31314
		FILM NUMBER:		081074689

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		8456240644

	MAIL ADDRESS:	
		STREET 1:		21 BRIDGE RD
		CITY:			NANUET
		STATE:			NY
		ZIP:			10954

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AEROPOSTALE INC
		CENTRAL INDEX KEY:			0001168213
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-APPAREL & ACCESSORY STORES [5600]
		IRS NUMBER:				311443880

	BUSINESS ADDRESS:	
		STREET 1:		1371 BROADWAY
		STREET 2:		8TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10018
		BUSINESS PHONE:		2126464885

	MAIL ADDRESS:	
		STREET 1:		1371 BROADWAY
		STREET 2:		8TH FL.
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10018
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>doc4.xml
<DESCRIPTION>FORM 4 SUBMISSION
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2008-09-16</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001168213</issuerCik>
        <issuerName>AEROPOSTALE INC</issuerName>
        <issuerTradingSymbol>ARO</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001216377</rptOwnerCik>
            <rptOwnerName>CUNNINGHAM MICHAEL</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>C/O AEROPOSTALE, INC.</rptOwnerStreet1>
            <rptOwnerStreet2>112 W34TH STREET</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10120</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>1</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle>Exec. Vice President - CFO</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
                <footnoteId id="F1"/>
            </securityTitle>
            <transactionDate>
                <value>2008-09-16</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>33.43</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>105926</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">This transaction was effected pursuant to a 10b-5 plan adopted by the Reporting Person.</footnote>
        <footnote id="F2">Included in these shares are 11,250 restricted shares of Common Stock that vest on April 4, 2009, 57,450 restricted shares of Common Stock that vest on January 30, 2010, 16,640 restricted shares of Common Stock that vest on February 1, 2010, and 7,368 restricted shares of Common Stock that vest on March 28, 2010.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Joseph Pachella as attorney-in-fact for Michael J. Cunningham.</signatureName>
        <signatureDate>2008-09-16</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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