1942-43 Western Canada Memorial Cup Playoffs

Quarter Final
Best of 3

Edmonton Canadians beat Trail Smoke Eaters 2 wins to none.

Semi Finals
Best of 3

Saskatoon Quakers beat Edmonton Canadians 2 wins to none.

Best of 5

Winnipeg Rangers beat Fort William Hurricanes-Rangers 3 wins to none.

Final
Best of 5

Winnipeg Rangers beat Saskatoon Quakers 3 wins to 1.

Winnipeg Rangers advanced to the 1942-43 Memorial Cup Final.