v3.22.2.2
Cover
Nov. 28, 2022
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Nov. 28, 2022
Entity File Number 001-33190
Entity Registrant Name McEWEN MINING INC.
Entity Central Index Key 0000314203
Entity Tax Identification Number 84-0796160
Entity Incorporation, State or Country Code CO
Entity Address, Address Line One 150 King Street West
Entity Address, Address Line Two Suite 2800
Entity Address, City or Town Toronto
Entity Address, State or Province ON
Entity Address, Country CA
Entity Address, Postal Zip Code M5H 1J9
City Area Code 866
Local Phone Number 441-0690
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock
Trading Symbol MUX
Security Exchange Name NYSE
Entity Emerging Growth Company false