1949-50 Eastern Canada Intermediate Playoffs

Champions

 * Northern Ontario: Rouyn Flashes
 * Ottawa: Thurso Lumber Kings
 * Quebec: Bagotville Allies
 * Maritimes: Halifax Armed Forces

''Note: Port Colborne won the Ontario title. The Ontario Hockey Association refused to help finance the team's travel expenses in these Eastern Canada playoffs so Port Colborne could not afford to participate.''

Quarter Final
Best of 5

Thurso Lumber Kings beat Rouyn Flashes 3 wins to 1.

Rouyn protested this loss because of an ineligible player (Maurice Gougeon) with Thurso.

Semi Final
Best of 5

''At this point Rouyn's protest was ruled upon. Thurso was disqualified. Rouyn was allowed back into the playoffs.''

Bagotville Allies won Thurso Lumber Kings were disqualified.

New Semi Final'
Best of 5

Bagotville Allies beat Halifax Armed Forces 3 wins to none.

Final
Best of 5

Bagotville Allies beat Rouyn Flashes 3 wins to none.

There was no National Championship.