0000314203 2025-06-30 0000314203 2026-03-16 0000314203 2025-01-01 2025-12-31 shares iso4217:USD false 0000314203 2025 FY 10-K/A true 2025-12-31 --12-31 false 001-33190 McEWEN INC. CO 84-0796160 150 King Street West Suite 2800 Toronto ON CA M5H 1J9 866 441-0690 Common Stock, no par value MUX NYSE No No Yes Yes Accelerated Filer false false true false false 519882572 59452799 Ernst & Young LLP Toronto, Canada 1263