<SEC-DOCUMENT>0001120970-21-000005.txt : 20210104
<SEC-HEADER>0001120970-21-000005.hdr.sgml : 20210104
<ACCEPTANCE-DATETIME>20210104164229
ACCESSION NUMBER:		0001120970-21-000005
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20201230
FILED AS OF DATE:		20210104
DATE AS OF CHANGE:		20210104

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Marting Walter A. Jr
		CENTRAL INDEX KEY:			0001528825

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35200
		FILM NUMBER:		21502304

	MAIL ADDRESS:	
		STREET 1:		11055 VINCENT LANE
		CITY:			RENO
		STATE:			NV
		ZIP:			89511

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Comstock Mining Inc.
		CENTRAL INDEX KEY:			0001120970
		STANDARD INDUSTRIAL CLASSIFICATION:	GOLD & SILVER ORES [1040]
		IRS NUMBER:				650955118
		STATE OF INCORPORATION:			NV
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		117 AMERICAN FLAT ROAD
		CITY:			VIRGINIA CITY,
		STATE:			NV
		ZIP:			89440
		BUSINESS PHONE:		775-847-5272

	MAIL ADDRESS:	
		STREET 1:		117 AMERICAN FLAT ROAD
		CITY:			VIRGINIA CITY,
		STATE:			NV
		ZIP:			89440

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GOLDSPRING INC
		DATE OF NAME CHANGE:	20040730

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GOLDSPRING
		DATE OF NAME CHANGE:	20030821

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	STARTCALL COM INC
		DATE OF NAME CHANGE:	20010305
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_160979653761235.xml
<DESCRIPTION>FORM 4
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2020-12-30</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001120970</issuerCik>
        <issuerName>Comstock Mining Inc.</issuerName>
        <issuerTradingSymbol>LODE</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001528825</rptOwnerCik>
            <rptOwnerName>Marting Walter A. Jr</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>117 AMERICAN FLAT ROAD</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>VIRGINIA CITY</rptOwnerCity>
            <rptOwnerState>NV</rptOwnerState>
            <rptOwnerZipCode>89440</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
            <officerTitle></officerTitle>
            <otherText></otherText>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2020-12-30</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>A</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionAmounts>
                <transactionShares>
                    <value>135000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>225000</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable></derivativeTable>

    <footnotes>
        <footnote id="F1">This Common Stock award was granted for services rendered as a director pursuant to the Comstock Mining Inc.  2020 Equity Incentive Plan.  Such shares vest in three equal increments of 45,000 shares on January 1, 2022, January 1, 2023 and January 1, 2024.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/  Walter A. Marting Jr.</signatureName>
        <signatureDate>2020-12-30</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
