1918-19 Western Canada Allan Cup Playoffs

Champions

 * Manitoba:	Selkirk
 * Thunder Bay:	Port Arthur Columbus Club

Notes:

British Columbia's champion could not compete beacuse of time problems.

Alberta had no Amateur Hockey Association set up to sanction Allan Cup competition by the province's teams.

Saskatchewan had no senior teams.

Final
2 games total goals

Selkirk beat Port Arthur Columbus Club 23 goals to 8.

Selkirk advanced to the 1918-19 Allan Cup.

''Note: Columbus Club forfeited the second game and then strengthened with some players from the Port Arthur Pascos. Selkirk agreed to this in order to have a more competitive game and attract some fans.''

Patton Cup
This was an unofficial competition between representatives (not necessarily champions) of the other three provinces who could not compete in the Allan Cup playoffs.

Participating teams

 * British Columbia:	Vancouver Coughlans Shipbuilders
 * Alberta:		Calgary All Stars
 * Saskatchewan:		Saskatoon Quakers

Semi Final
3 games total goals

Calgary All Stars beat Saskatoon Quakers 13 goals to 12.

Final
3 games total goals

Calgary All Stars beat Vancouver Coughlans Shipbuilders 13 goals to 8.

Calgary All Stars won the Patton Cup.