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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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<SEC-DOCUMENT>0001362426-10-000005.txt : 20100924
<SEC-HEADER>0001362426-10-000005.hdr.sgml : 20100924
<ACCEPTANCE-DATETIME>20100924195028
ACCESSION NUMBER:		0001362426-10-000005
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20100924
FILED AS OF DATE:		20100924
DATE AS OF CHANGE:		20100924

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Widmer Kurt R
		CENTRAL INDEX KEY:			0001438910

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26542
		FILM NUMBER:		101089670

	MAIL ADDRESS:	
		STREET 1:		929 NORTH RUSSELL STREET
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97227

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Widmer Ann G
		CENTRAL INDEX KEY:			0001484923

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-26542
		FILM NUMBER:		101089669

	MAIL ADDRESS:	
		STREET 1:		929 NORTH RUSSELL STREET
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97227

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CRAFT BREWERS ALLIANCE, INC.
		CENTRAL INDEX KEY:			0000892222
		STANDARD INDUSTRIAL CLASSIFICATION:	MALT BEVERAGES [2082]
		IRS NUMBER:				911141254
		STATE OF INCORPORATION:			WA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		929 NORTH RUSSELL
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97227
		BUSINESS PHONE:		503-331-7270

	MAIL ADDRESS:	
		STREET 1:		929 NORTH RUSSELL
		CITY:			PORTLAND
		STATE:			OR
		ZIP:			97227

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REDHOOK ALE BREWERY, INC
		DATE OF NAME CHANGE:	20080626

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	REDHOOK ALE BREWERY INC
		DATE OF NAME CHANGE:	19950703
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>primary_doc.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0303</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2010-09-24</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0000892222</issuerCik>
        <issuerName>CRAFT BREWERS ALLIANCE, INC.</issuerName>
        <issuerTradingSymbol>hook</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001438910</rptOwnerCik>
            <rptOwnerName>Widmer Kurt R</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>929 NORTH RUSSELL STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PORTLAND</rptOwnerCity>
            <rptOwnerState>OR</rptOwnerState>
            <rptOwnerZipCode>97227</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001484923</rptOwnerCik>
            <rptOwnerName>Widmer Ann G</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>929 NORTH RUSSELL STREET</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PORTLAND</rptOwnerCity>
            <rptOwnerState>OR</rptOwnerState>
            <rptOwnerZipCode>97227</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>2010-09-24</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>28000</value>
                    <footnoteId id="F1"/>
                </transactionShares>
                <transactionPricePerShare>
                    <value>7.9</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>1919281</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">Shares were sold pursuant to a 10b5-1 Sales Plan dated August 20, 2010.</footnote>
        <footnote id="F2">Mr. and Mrs. Widmer own 1,880,414 common shares of the Company under joint tenancy with right of survivorship.  Mrs. Widmer also holds 38,867 shares of the Company's common stock in her name.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/Patrick R. Green by power of attorney for Kurt R. Widmer</signatureName>
        <signatureDate>2010-09-24</signatureDate>
    </ownerSignature>

    <ownerSignature>
        <signatureName>Patrick R. Green by power of attorney for Ann G. Widmer</signatureName>
        <signatureDate>2010-09-24</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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