1957-58 Maritimes Junior Playoffs

Independent teams

 * Campbellton Tigers
 * Cape Breton All Stars
 * Charlottetown Abbies
 * Nova Scotia All Stars

Semi Finals
Best of 3

Charlottetown Abbies beat Campbellton Tigers 2 wins to 1.


 * Nova Scotia 3 Cape Breton 1
 * Cape Breton 7 Nova Scotia 5
 * Cape Breton 6 Nova Scotia 4

Cape Breton All Stars beat Nova Scotia All Stars 2 wins to none.

Final
Best of 3

Cape Breton All Stars beat Charlottetown Abbies 2 wins to none.

Cape Breton All Stars advanced to the 1957-58 Eastern Canada Memorial Cup Playoffs.