The 1963–64 AHL season was the 28th season of the American Hockey League. Nine teams played 72 games each in the schedule. The Quebec Aces finished first overall in the regular season. The Cleveland Barons won their ninth Calder Cup championship.

Final standings

Note: GP = Games played; W = Wins; L = Losses; T = Ties; GF = Goals for; GA = Goals against; Pts = Points;

Scoring leaders

Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes

Calder Cup playoffs

Trophy and award winners