<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2017-05-23</periodOfReport>

    <issuer>
        <issuerCik>0001690881</issuerCik>
        <issuerName>ASV HOLDINGS, INC.</issuerName>
        <issuerTradingSymbol>ASV</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001706725</rptOwnerCik>
            <rptOwnerName>A.S.V. HOLDING, LLC</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>200 NYALA FARM ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>WESTPORT</rptOwnerCity>
            <rptOwnerState>CT</rptOwnerState>
            <rptOwnerZipCode>06880</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, par value $.01</value>
            </securityTitle>
            <transactionDate>
                <value>2017-05-23</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>570000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>6.51</value>
                    <footnoteId id="F2"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>3350000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">This amount reflects the number of shares of common stock of the Issuer (&quot;Common Stock&quot;) sold by A.S.V. Holding, LLC in connection with the initial public offering of the Issuer which closed on May 17, 2017 (the &quot;IPO&quot;). The material terms of the IPO are described in the prospectus, dated May 12, 2017, filed by the Issuer with the U.S. Securities and Exchange Commission on May 15, 2017.</footnote>
        <footnote id="F2">This amount represents the $7.00 per share price of Common Stock sold by the underwriters in connection with the IPO, less the underwriting discount of $0.49 per share.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Scott J. Posner, Assistant Secretary of A.S.V. Holding, LLC</signatureName>
        <signatureDate>2017-06-02</signatureDate>
    </ownerSignature>
</ownershipDocument>
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X0306
4
2017-05-23
0001690881
ASV HOLDINGS, INC.
ASV
0001706725
A.S.V. HOLDING, LLC
200 NYALA FARM ROAD
WESTPORT
CT
06880
0
0
1
0
Common Stock, par value $.01
2017-05-23
4
S
0
570000
6.51
D
3350000
D
This amount reflects the number of shares of common stock of the Issuer ("Common Stock") sold by A.S.V. Holding, LLC in connection with the initial public offering of the Issuer which closed on May 17, 2017 (the "IPO"). The material terms of the IPO are described in the prospectus, dated May 12, 2017, filed by the Issuer with the U.S. Securities and Exchange Commission on May 15, 2017.
This amount represents the $7.00 per share price of Common Stock sold by the underwriters in connection with the IPO, less the underwriting discount of $0.49 per share.
/s/ Scott J. Posner, Assistant Secretary of A.S.V. Holding, LLC
2017-06-02