1951-52 OHA Junior A Season

This is the 1951-52 season of the Ontario Hockey Association's Junior A series:

Quarter Finals
Best of 5

St Michaels Majors beat Galt Black Hawks 3 wins to none.

St Catharines TeePees beat Kitchener Greenshirts 3 wins to 1.

Semi Finals
Best of 7

Guelph Biltmores beat Toronto Marlboros 4 wins to 2.

Best of 5

St Catharines TeePees beat St Michaels Majors 3 wins to 2.

Final
Best of 7

Guelph Biltmores beat St Catharines TeePees 4 wins to 1.

Guelph Biltmores advanced to the 1951-52 Eastern Canada Memorial Cup Playoffs.