1930-31 British Columbia Senior Playoffs

League Champions

 * East Kootenay League: Fernie Hockey Club
 * Vancouver City Senior League: Vancouver All Stars
 * West Kootenay League: Trail Smoke Eaters
 * Intermediate: Lumby

Quarter Final
2 games total goals

Trail Smoke Eaters beat Fernie Hockey Club 6 goals to 1.

Semi Final
Best of 3

Trail Smoke Eaters beat Vancouver All Stars 2 wins to 1, 1 tie.

Final
2 games total goals

Trail Smoke Eaters beat Lumby 17 goals to 1.

Trail Smoke Eaters advanced to the 1930-31 Western Canada Allan Cup Playoffs.