1977-78 Quebec Junior B Playoffs

These were the 1977-78 Quebec Junior B Playoffs:
==Tournament==
;First round
*St-Eustache Patriotes - Alma Aiglons 5:1
*Ste. Foy Tanguay - Sherbrooke Saint-François 7:5
*Beloeil Tigers - Matane Castors 8:1
*Maniwaki Braves - Sept Iles Caribous 9:4
;Semifinals
*St-Eustache Patriotes - Beloeil Tigers
*Maniwaki Braves - Ste. Foy Tanguay 5:2
;Final
*Maniwaki Braves - St-Eustache Patriotes 4:3
==Sources==
*Le quotidien du Saguenay-Lac-St-Jean
Category:Quebec Junior B Playoffs
Category:1978 in hockey