This is the 1956-57 season of the Prince Edward Island Senior Hockey League:
Standings
| Regular Season | GP | W | L | T | GF | GA | % |
|---|---|---|---|---|---|---|---|
| Charlottetown Parkdale Royals | 22 | 14 | 8 | 0 | - | - | .636 |
| Summerside Aces | 37 | 19 | 18 | 0 | - | - | .514 |
| Charlottetown Basilica Youth Club | 22 | 11 | 11 | 0 | - | - | .500 |
| Montague Primrose | 22 | 10 | 12 | 0 | - | - | .455 |
| St. Dunstan's Saints | 13 | 4 | 9 | 0 | - | - | .308 |
The league playoffs were going to end too late for the playoff champion to advance to the 1956-57 Maritimes Senior Playoffs. For that reason the regular season champion Parkdale Royals advanced instead.
Semi Finals
Best of 7
| Date | Winner | Loser | Location |
|---|---|---|---|
| March 5 | Parkdale 9 | Basilica 2 | Charlottetown |
| March 7 | Basilica 4 | Parkdale 2 | Charlottetown |
| March 11 | Parkdale 3 | Basilica 1 | Charlottetown |
| March 26 | Basilica 7 | Parkdale 5 | Charlottetown |
| March 28 | Parkdale 6 | Basilica 4 | Charlottetown |
| April 2 | Basilica 6 | Parkdale 5 | Charlottetown |
| April 4 | Basilica 5 | Parkdale 3 | Charlottetown |
Charlottetown Basilica Youth Club beat Charlottetown Parkdale Royals 4 wins to 3.
| Date | Winner | Loser | Location |
|---|---|---|---|
| March 8 | Summerside 8 | Montague 4 | Summerside |
| March 12 | Summerside 9 | Montague 6 | Charlottetown |
| March 15 | Montague 9 | Summerside 3 | Summerside |
| March 19 | Montague 9 | Summerside 7 | Charlottetown |
| March 22 | Montague 3 | Summerside 2 | Summerside |
| March 27 | Summerside 8 | Montague 5 | Charlottetown |
| March 28 | Summerside 6 | Montague 3 | Summerside |
Summerside Aces beat Montague Primrose 4 wins to 3.
Final
Best of 5
| Date | Winner | Loser | Location |
|---|---|---|---|
| April 8 | Summerside 1 | Basilica 1 | Summerside |
| April 9 | Summerside 6 | Basilica 1 | Charlottetown |
| April 11 | Summerside 3 | Basilica 1 | Charlottetown |
| April 13 | Summerside 4 | Basilica 2 | Summerside |
Summerside Aces beat Charlottetown Basilica Youth Club 3 wins to none, 1 tie.
