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| May 19, 2025 | | Calgary Stampeders at B.C. Lions (Preseason) | 4:00 p.m. |
| May 24, 2025 | | Edmonton Elks at Calgary Stampeders (Preseason) | 9:30 p.m. |
| June 7, 2025 | | Hamilton Tiger-Cats at Calgary Stampeders | 7:00 p.m. |
| June 14, 2025 | | Calgary Stampeders at Toronto Argonauts | 4:00 p.m. |
| June 21, 2025 | | Ottawa RedBlacks at Calgary Stampeders | 4:00 p.m. |
| July 3, 2025 | | Winnipeg Blue Bombers at Calgary Stampeders | 9:00 p.m. |
| July 11, 2025 | | Calgary Stampeders at Saskatchewan Roughriders | 9:00 p.m. |
| July 18, 2025 | | Calgary Stampeders at Winnipeg Blue Bombers | 8:30 p.m. |
| July 24, 2025 | | Montreal Alouettes at Calgary Stampeders | 9:00 p.m. |
| July 31, 2025 | | Calgary Stampeders at Ottawa RedBlacks | 7:30 p.m. |
| August 9, 2025 | | Winnipeg Blue Bombers at Calgary Stampeders | 7:00 p.m. |
| August 23, 2025 | | Saskatchewan Roughriders at Calgary Stampeders | 7:00 p.m. |
| September 1, 2025 | | Edmonton Elks at Calgary Stampeders | 6:00 p.m. |
| September 6, 2025 | | Calgary Stampeders at Edmonton Elks | 7:00 p.m. |
| September 19, 2025 | | B.C. Lions at Calgary Stampeders | 9:30 p.m. |
| September 26, 2025 | | Calgary Stampeders at Montreal Alouettes | 7:00 p.m. |
| October 4, 2025 | | Calgary Stampeders at B.C. Lions | 7:00 p.m. |
| October 11, 2025 | | Calgary Stampeders at Hamilton Tiger-Cats | 3:00 p.m. |
| October 18, 2025 | | Toronto Argonauts at Calgary Stampeders | 7:00 p.m. |
| October 24, 2025 | | Calgary Stampeders at Edmonton Elks | 9:30 p.m. |
Calgary Stampeders Schedule
