Champions[]
- Northern Ontario: Porcupine Combines
- Ontario: Toronto Marlboros
- Ottawa: Ottawa Shamrocks
- Independent: Montreal Junior Canadiens
Playoffs[]
Quarter final[]
Best of 5
- Ottawa 6 Porcupine 2
- Ottawa 11 Porcupine 2
- Series awarded to Ottawa.
Ottawa Shamrocks beat Porcupine Combines
Semi final[]
Best of 3
- Montreal 3 Ottawa 2
- Montreal 6 Ottawa 2
Montreal Junior Canadiens beat Ottawa Shamrocks 2 wins to none.
Final[]
Best of 7
- Toronto 3 Montreal 2
- Toronto 5 Montreal 0
- Montreal 3 Toronto 2
- Toronto 3 Montreal 0
- Montreal 3 Toronto 3
- Montreal 3 Toronto 2
- Montreal 4 Toronto 1
- Toronto 2 Montreal 0
Toronto Marlboros beat Montreal Junior Canadiens 4 wins to 3, 1 tie.
Toronto Marlboros advanced to the 1955-56 Memorial Cup Final.
Team Photos[]
The Marlboros after winning the Eastern championship. Turk Broda is second from left, Al MacNeil is wearing the C on his jersey, and Harold Ballard is on the far right.
