The Atlantic University Sport ice hockey tournament is an annual conference championship held between member teams.
The winner receives an automatic bid to the U Sports men's ice hockey championship.
The formation of the conference occurred after the maritime schools restarted their ice hockey programs after World War I.
The conference name remained that way until rebranding as "Atlantic University Sport" (AUS) in 1998.
Standings were decided by point percentage and all teams participated in the postseason.