The 1925 Memorial Cup final was the seventh junior ice hockey championship of the Canadian Amateur Hockey Association. The George Richardson Memorial Trophy champions Toronto Aura Lee of the Ontario Hockey Association in Eastern Canada competed against the Abbott Cup champions Regina Pats of the South Saskatchewan Junior Hockey League in Western Canada. In a two-game, total goal series, held at the Arena Gardens in Toronto, Ontario, Regina won their 1st Memorial Cup, defeating Toronto 7 goals to 3.
- Game 1: Regina 2-1 Toronto (OT)
- Game 2: Regina 5-2 Toronto
Sly Acaster, Jack Crapper, Jack Cranstoun, Jack Cunning, Ken Doraty, Bert Dowie, Stan Fuller, Johnny Gottselig, Frank Ingram, Ike Morrison. Coach: Al Ritchie