1965-66 Quebec Intermediate Playoffs

Champions

 * Lower St Lawrence League: Matane Castors
 * Quebec North Shore League: Sept Iles Miners

Final
Best of 5


 * Matane 5 Sept Iles 1
 * Matane 6 Sept Iles 5
 * Sept Iles 4 Matane 2
 * Matane 5 Sept Iles 3

Matane beat Sept Iles 3 wins to 1.