1989 Sutherland Cup

The 1989 Sutherland Cup was a series of playoff rounds to determine the Ontario Hockey Association Junior "B" championship.

Teams

 * CJBHL - Barrie Colts
 * GHJHL - Niagara Falls Devils
 * MetJHL - St. Michael's Buzzers
 * MWJHL - Waterloo Siskins
 * WJBHL - Sarnia Bees

Playdowns
Semi-final
 * St. Michael's Buzzers defeated Sarnia Bees 4-games-to-2
 * St. Michael's 5 - Sarnia 4
 * St. Michael's 8 - Sarnia 1
 * Sarnia 8 - St. Michael's 5
 * Sarnia 3 - St. Michael's 1
 * St. Michael's 6 - Sarnia 4 OT
 * St. Michael's 7 - Sarnia 1
 * Niagara Falls Devils defeated Barrie Colts 4-games-to-3
 * Niagara Falls 7 - Barrie 4
 * Barrie 8 - Niagara Falls 5
 * Barrie 5 - Niagara Falls 2
 * Niagara Falls 9 - Barrie 5
 * Niagara Falls 8 - Barrie 5
 * Barrie 7 - Niagara Falls 2
 * Niagara Falls 3 - Barrie 2

Final
 * St. Michael's Buzzers defeated Niagara Falls Devils 4-games-to-1
 * St. Michael's 6 - Niagara Falls 4
 * St. Michael's 5 - Niagara Falls 2
 * Niagara Falls 7 - St. Michael's 4
 * St. Michael's 8 - Niagara Falls 3
 * St. Michael's 5 - Niagara Falls 3