1957-58 Manitoba Intermediate AA Playoffs

Seven teams registered in Intermediate AA with the Manitoba Amateur Hockey Association, to challenge for the Manitoba Championship, the McDiarmid Shield.
::Manitoba Intermediate AA Quarter Finals
Dauphin Kings defeated Brandon Wheat Kings 2-games-to-none
The Pas Huskies defeated Flin Flon Bombers 2-games-to-none
St. Boniface Seals defeated Winnipeg Drewrys Monarchs
Selkirk Fishermen received bye
::Manitoba Intermediate AA Semi Finals
Dauphin Kings defeated The Pas Huskies 2-games-to-1
St. Boniface Seals defeated Selkirk Fishermen 2-games-to-none
::Manitoba Intermediate AA Final (McDiarmid Shield)
St. Boniface Seals defeated Dauphin Kings 2-games-to-none
::Manitoba Intermediate AA-AB Final
St. Boniface Seals defeated Winkler Royals 2-games-to-1
St. Boniface Seals advanced to the 1957-58 Western Canada Intermediate Playoffs
Manitoba Intermediate A Hockey History
Category:Manitoba Intermediate A Playoffs