1954-55 Eastern Canada Allan Cup Playoffs

Champions
Northern Ontario:		Sault Ste Marie Greyhounds Ontario:			Kitchener-Waterloo Dutchmen Ottawa:				Ottawa RCAF Flyers Maritimes:			Moncton Hawks

Semi finals
Best of 7


 * Sault Ste Marie 1 Kitchener-Waterloo 0
 * Kitchener-Waterloo 2 Sault Ste Marie 0
 * Sault Ste Marie 2 Kitchener-Waterloo 1
 * Kitchener-Waterloo 4 Sault Ste Marie 1
 * Sault Ste Marie 5 Kitchener-Waterloo 3
 * Kitchener-Waterloo 2 Sault Ste Marie 1
 * Kitchener-Waterloo 6 Sault Ste Marie 1

Kitchener-Waterloo Dutchmen beat Sault Ste Marie Greyhounds 4 games to 3.


 * Moncton 4 Ottawa 1
 * Moncton 5 Ottawa 3
 * Moncton 7 Ottawa 2
 * Moncton 7 Ottawa 3

Moncton Hawks beat Ottawa RCAF Flyers 4 games to none.

Final
Best of 7


 * Kitchener-Waterloo 6 Moncton 2
 * Kitchener-Waterloo 8 Moncton 4
 * Kitchener-Waterloo 5 Moncton 2
 * Moncton 6 Kitchener-Waterloo 0
 * Kitchener-Waterloo 6 Moncton 0

Kitchener-Waterloo Dutchmen beat Moncton Hawks 4 games to 1.

Kitchener-Waterloo Dutchmen advanced to the 1954-55 Allan Cup Final.