1951-52 Quebec Junior B Playoffs

League Champions

 * Mount Royal Junior League: Montreal NDG Monarchs
 * Laurentienne Junior League: Montreal Cinderella
 * St. Maurice Valley Junior League: Cap-de-la-Madeleine
 * Quebec City Junior B Hockey League: Quebec Citadelles

Quarter Final
Montreal Cinderella beat Montreal NDG Monarchs

Semi Final
2 games total goals


 * Cap-de-la-Madeleine 10 Montreal 3
 * Montreal 6 Cap-de-la-Madeleine 5

Cap-de-la-Madeleine beat Montreal Cinderella 15 goals to 9.

Final
Best of 3


 * Quebec 4 Cap-de-la-Madeleine 2
 * Quebec 7 Cap-de-la-Madeleine 4

Quebec Citadelles beat Cap-de-la-Madeleine 2 wins to none.

Quebec Citadelles advanced to the 1952 ODHA-Quebec Junior B Championship.