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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,
 BR9ZGXH5xAKclpC325lvcs4nojs2/HKbixQzOPkoiVTju34XtV1pkzWdBiOfXePh
 x9mQ5XwzFXnHphq1D8tbHg==

<SEC-DOCUMENT>0001140361-07-017469.txt : 20070830
<SEC-HEADER>0001140361-07-017469.hdr.sgml : 20070830
<ACCEPTANCE-DATETIME>20070830110305
ACCESSION NUMBER:		0001140361-07-017469
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20070823
FILED AS OF DATE:		20070830
DATE AS OF CHANGE:		20070830

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			APA Enterprises, Inc.
		CENTRAL INDEX KEY:			0000796505
		STANDARD INDUSTRIAL CLASSIFICATION:	OPTICAL INSTRUMENTS & LENSES [3827]
		IRS NUMBER:				411347235
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			0930

	BUSINESS ADDRESS:	
		STREET 1:		2950 NE 84TH LN
		CITY:			BLAINE
		STATE:			MN
		ZIP:			55449
		BUSINESS PHONE:		6127844995

	MAIL ADDRESS:	
		STREET 1:		2950 NE 84TH LN
		CITY:			BLAINE
		STATE:			MN
		ZIP:			55449

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	APA OPTICS INC /MN/
		DATE OF NAME CHANGE:	19920703

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Hayward Donald R.
		CENTRAL INDEX KEY:			0001410825

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-16106
		FILM NUMBER:		071089865

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		763-476-5966

	MAIL ADDRESS:	
		STREET 1:		5480 NATHAN LANE
		STREET 2:		SUITE 120
		CITY:			PLYMOUTH
		STATE:			MN
		ZIP:			55442
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>doc1.xml
<DESCRIPTION>FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2007-08-23</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0000796505</issuerCik>
        <issuerName>APA Enterprises, Inc.</issuerName>
        <issuerTradingSymbol>APAT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001410825</rptOwnerCik>
            <rptOwnerName>Hayward Donald R.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>5480 NATHAN LANE, SUITE 120</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>PLYMOUTH</rptOwnerCity>
            <rptOwnerState>MN</rptOwnerState>
            <rptOwnerZipCode>55442</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <derivativeTable>
        <derivativeHolding>
            <securityTitle>
                <value>DIRECTOR STOCK OPTION</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>1.03</value>
            </conversionOrExercisePrice>
            <exerciseDate>
                <value>2008-08-24</value>
            </exerciseDate>
            <expirationDate>
                <value>2012-08-24</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>COMMON STOCK</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>2500</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value></value>
                </natureOfOwnership>
            </ownershipNature>
        </derivativeHolding>
    </derivativeTable>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Donald R. Hayward</signatureName>
        <signatureDate>2007-08-30</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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