1945-46 Northern Ontario Junior B Playoffs

Quarter Final
2 games total goals

Kirkland Lake Maroons beat Kapuskasing 16 goals to 15.

Semi Final
2 games total goals

Kirkland Lake Maroons beat North Bay T & NO Indians 20 goals to 15.

Final
Best of 3

Kirkland Lake Maroons beat Sault Ste. Marie Columbians 2 wins to 1.