<SEC-DOCUMENT>0001171843-21-006052-index.html : 20210819
<SEC-HEADER>0001171843-21-006052.hdr.sgml : 20210819
<ACCEPTANCE-DATETIME>20210819155201
ACCESSION NUMBER:		0001171843-21-006052
CONFORMED SUBMISSION TYPE:	40-F/A
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20201231
FILED AS OF DATE:		20210819
DATE AS OF CHANGE:		20210819

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MAG SILVER CORP
		CENTRAL INDEX KEY:			0001230992
		STANDARD INDUSTRIAL CLASSIFICATION:	GOLD & SILVER ORES [1040]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A1

	FILING VALUES:
		FORM TYPE:		40-F/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33574
		FILM NUMBER:		211190069

	BUSINESS ADDRESS:	
		STREET 1:		#770 - 800 WEST PENDER STREET
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V6C 2V6
		BUSINESS PHONE:		604-630-1399

	MAIL ADDRESS:	
		STREET 1:		#770 - 800 WEST PENDER STREET
		CITY:			VANCOUVER
		STATE:			A1
		ZIP:			V6C 2V6
</SEC-HEADER>
<DOCUMENT>
<TYPE>40-F/A
<SEQUENCE>1
<FILENAME>f40fa_081921.htm
<DESCRIPTION>FORM 40-F/A
<TEXT>
Document 1 - file: f40fa_081921.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>2
<FILENAME>exh_231.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 2 - file: exh_231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.1
<SEQUENCE>3
<FILENAME>exh_311.htm
<DESCRIPTION>EXHIBIT 31.1
<TEXT>
Document 3 - file: exh_311.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-31.2
<SEQUENCE>4
<FILENAME>exh_312.htm
<DESCRIPTION>EXHIBIT 31.2
<TEXT>
Document 4 - file: exh_312.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.1
<SEQUENCE>5
<FILENAME>exh_321.htm
<DESCRIPTION>EXHIBIT 32.1
<TEXT>
Document 5 - file: exh_321.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-32.2
<SEQUENCE>6
<FILENAME>exh_322.htm
<DESCRIPTION>EXHIBIT 32.2
<TEXT>
Document 6 - file: exh_322.htm

</DOCUMENT>
</SEC-DOCUMENT>