    <SEC-DOCUMENT>0000949377-22-000095-index.html : 20220811
    <SEC-HEADER>0000949377-22-000095.hdr.sgml : 20220811
    <ACCEPTANCE-DATETIME>20220811132757
    ACCESSION NUMBER:		0000949377-22-000095
    CONFORMED SUBMISSION TYPE:	DEF 14A
    PUBLIC DOCUMENT COUNT:		7
    CONFORMED PERIOD OF REPORT:	20220928
    FILED AS OF DATE:		20220811
    DATE AS OF CHANGE:		20220811

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			ROYCE MICRO-CAP TRUST, INC.
    		CENTRAL INDEX KEY:			0000912147
    		IRS NUMBER:				133739778
    		STATE OF INCORPORATION:			MD
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEF 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	811-08030
    		FILM NUMBER:		221154874

    	BUSINESS ADDRESS:
    		STREET 1:		745 FIFTH AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10151
    		BUSINESS PHONE:		2124084587

    	MAIL ADDRESS:
    		STREET 1:		745 FIFTH AVENUE
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10151

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ROYCE MICRO-CAP TRUST, INC /MD/
    		DATE OF NAME CHANGE:	20090324

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ROYCE MICRO CAP TRUST INC /MD/
    		DATE OF NAME CHANGE:	20010430

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	ROYCE OTC MICRO CAP FUND INC
    		DATE OF NAME CHANGE:	19930917
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEF 14A
    <SEQUENCE>1
    <FILENAME>rmt-proxy.htm
    <TEXT>
    Document 1 - file: rmt-proxy.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>rmt001_v1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 2 - file: rmt001_v1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>rmt002_v1.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: rmt002_v1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>rmt001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: rmt001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>rmt002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: rmt002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>rmt003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 6 - file: rmt003.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>rmt004.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 7 - file: rmt004.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>