| 2005 CFL season | |
|---|---|
| Duration | June 22 – November 6, 2005 |
| East champions | Montreal Alouettes |
| West champions | Edmonton Eskimos |
| 93rd Grey Cup | |
| Venue | BC Place Stadium, Vancouver |
| Champions | Edmonton Eskimos |
| MVP | Ricky Ray |
The 2005 CFL season is considered to be the 52nd season in modern-day Canadian football, although it is officially the 48th Canadian Football League season.