    <SEC-DOCUMENT>0001104659-21-054096-index.html : 20210423
    <SEC-HEADER>0001104659-21-054096.hdr.sgml : 20210423
    <ACCEPTANCE-DATETIME>20210423080014
    ACCESSION NUMBER:		0001104659-21-054096
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		5
    CONFORMED PERIOD OF REPORT:	20210526
    FILED AS OF DATE:		20210423
    DATE AS OF CHANGE:		20210423

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Metropolitan Bank Holding Corp.
    		CENTRAL INDEX KEY:			0001476034
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		IRS NUMBER:				134042724
    		STATE OF INCORPORATION:			NY
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38282
    		FILM NUMBER:		21846705

    	BUSINESS ADDRESS:
    		STREET 1:		99 PARK AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016
    		BUSINESS PHONE:		212-659-0600

    	MAIL ADDRESS:
    		STREET 1:		99 PARK AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10016
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>tm2112983-1_def14a.htm
    <DESCRIPTION>DEF 14A
    <TEXT>
    Document 1 - file: tm2112983-1_def14a.htm

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    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>sg_heather-quinn.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: sg_heather-quinn.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>sg_mark-defazio.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: sg_mark-defazio.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>tm2112983d1_pc1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: tm2112983d1_pc1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>tm2112983d1_pc2.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: tm2112983d1_pc2.jpg

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