    <SEC-DOCUMENT>0001047469-18-006343-index.html : 20180921
    <SEC-HEADER>0001047469-18-006343.hdr.sgml : 20180921
    <ACCEPTANCE-DATETIME>20180921173224
    ACCESSION NUMBER:		0001047469-18-006343
    CONFORMED SUBMISSION TYPE:	S-4/A
    PUBLIC DOCUMENT COUNT:		16
    FILED AS OF DATE:		20180921
    DATE AS OF CHANGE:		20180921

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			FVCBankcorp, Inc.
    		CENTRAL INDEX KEY:			0001675644
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		IRS NUMBER:				475020283
    		STATE OF INCORPORATION:			VA
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		S-4/A
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-227360
    		FILM NUMBER:		181082273

    	BUSINESS ADDRESS:
    		STREET 1:		11325 RANDOM HILLS ROAD
    		STREET 2:		SUITE 240
    		CITY:			FAIRFAX
    		STATE:			VA
    		ZIP:			22030
    		BUSINESS PHONE:		703-436-3800

    	MAIL ADDRESS:
    		STREET 1:		11325 RANDOM HILLS ROAD
    		STREET 2:		SUITE 240
    		CITY:			FAIRFAX
    		STATE:			VA
    		ZIP:			22030
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>S-4/A
    <SEQUENCE>1
    <FILENAME>a2236769zs-4a.htm
    <DESCRIPTION>S-4/A
    <TEXT>
    Document 1 - file: a2236769zs-4a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.1
    <SEQUENCE>2
    <FILENAME>a2236769zex-23_1.htm
    <DESCRIPTION>EX-23.1
    <TEXT>
    Document 2 - file: a2236769zex-23_1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.2
    <SEQUENCE>3
    <FILENAME>a2236769zex-23_2.htm
    <DESCRIPTION>EX-23.2
    <TEXT>
    Document 3 - file: a2236769zex-23_2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-23.6
    <SEQUENCE>4
    <FILENAME>a2236769zex-23_6.htm
    <DESCRIPTION>EX-23.6
    <TEXT>
    Document 4 - file: a2236769zex-23_6.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-99.3
    <SEQUENCE>5
    <FILENAME>a2236769zex-99_3.htm
    <DESCRIPTION>EX-99.3
    <TEXT>
    Document 5 - file: a2236769zex-99_3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>g280662lii001.jpg
    <DESCRIPTION>G280662LII001.JPG
    <TEXT>
    Document 6 - file: g280662lii001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>g245482.jpg
    <DESCRIPTION>G245482.JPG
    <TEXT>
    Document 7 - file: g245482.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>g362571.jpg
    <DESCRIPTION>G362571.JPG
    <TEXT>
    Document 8 - file: g362571.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>g473382.jpg
    <DESCRIPTION>G473382.JPG
    <TEXT>
    Document 9 - file: g473382.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>g976788.jpg
    <DESCRIPTION>G976788.JPG
    <TEXT>
    Document 10 - file: g976788.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>g691805.jpg
    <DESCRIPTION>G691805.JPG
    <TEXT>
    Document 11 - file: g691805.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>g469721.jpg
    <DESCRIPTION>G469721.JPG
    <TEXT>
    Document 12 - file: g469721.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>g506507.jpg
    <DESCRIPTION>G506507.JPG
    <TEXT>
    Document 13 - file: g506507.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>g257476.jpg
    <DESCRIPTION>G257476.JPG
    <TEXT>
    Document 14 - file: g257476.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>g1040031.jpg
    <DESCRIPTION>G1040031.JPG
    <TEXT>
    Document 15 - file: g1040031.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>g350333.jpg
    <DESCRIPTION>G350333.JPG
    <TEXT>
    Document 16 - file: g350333.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>