In the "Best of 5" semi-final series the Calgary Stampeders beat Trail Smoke Eaters 3 wins to none.
In the "Best of 5" semi-final series Lethbridge Maple Leafs beat Kimberley Dynamiters 3 wins to none, 1 tie.
Note: Kimberley defaulted so that it could play in the 1941-42 British Columbia Senior Playoffs, which it did over Alberta's objections.
In the final series Lethbridge Maple Leafs beat the Calgary Stampeders 3 wins to 2, 1 tie.
The Lethbridge Maple Leafs advanced to the 1941-42 Western Canada Allan Cup Playoffs.