1949 Calgary Stampeders season

The 1949 Calgary Stampeders finished in 1st place in the W.I.F.U. with a 13–1–0 record. They appeared in the Grey Cup and attempted to repeat as champions but they lost to the Montreal Alouettes. On October 22, 1949, the Stampeders recorded their first loss in almost two years (last loss was October 27, 1947) against the Saskatchewan Roughriders. They established a CFL record for the most consecutive regular season wins with a 22-game winning streak from August 25, 1948, to October 22, 1949.