-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
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 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 Drc9GWdYixha5meUnQghC99+0vskDRmKbYOohMwJchquEpQm7aHBy6UhcbSj1PPX
 F9ogxsVIKOMqWKY66GabqA==

<SEC-DOCUMENT>0001209191-10-015526.txt : 20100309
<SEC-HEADER>0001209191-10-015526.hdr.sgml : 20100309
<ACCEPTANCE-DATETIME>20100309141410
ACCESSION NUMBER:		0001209191-10-015526
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100308
FILED AS OF DATE:		20100309
DATE AS OF CHANGE:		20100309

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SKM EQUITY FUND II L P
		CENTRAL INDEX KEY:			0001029993

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34536
		FILM NUMBER:		10666456

	BUSINESS ADDRESS:	
		STREET 1:		TWO GREENVILLE PLAZA
		CITY:			GREENWICH
		STATE:			CT
		ZIP:			06830

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			rue21, inc.
		CENTRAL INDEX KEY:			0001471458
		STANDARD INDUSTRIAL CLASSIFICATION:	RETAIL-APPAREL & ACCESSORY STORES [5600]
		IRS NUMBER:				251311645
		STATE OF INCORPORATION:			PA

	BUSINESS ADDRESS:	
		STREET 1:		800 COMMONWEALTH DRIVE, SUITE 100
		CITY:			WARRENDALE
		STATE:			PA
		ZIP:			15086
		BUSINESS PHONE:		724-776-9780

	MAIL ADDRESS:	
		STREET 1:		800 COMMONWEALTH DRIVE, SUITE 100
		CITY:			WARRENDALE
		STATE:			PA
		ZIP:			15086
</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>2010-03-08</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001471458</issuerCik>
        <issuerName>rue21, inc.</issuerName>
        <issuerTradingSymbol>RUE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001029993</rptOwnerCik>
            <rptOwnerName>SKM EQUITY FUND II L P</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>601 LEXINGTON AVE.</rptOwnerStreet1>
            <rptOwnerStreet2>53RD FLOOR</rptOwnerStreet2>
            <rptOwnerCity>NEW YORK</rptOwnerCity>
            <rptOwnerState>NY</rptOwnerState>
            <rptOwnerZipCode>10022</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</value>
            </securityTitle>
            <transactionDate>
                <value>2010-03-08</value>
            </transactionDate>
            <deemedExecutionDate>
                <value>2010-03-08</value>
            </deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>890276</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>28.50</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6952861.2</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes></footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Stacy Siegal, Attorney-in-fact</signatureName>
        <signatureDate>2010-03-09</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----