| 1888 AHAC season | |
|---|---|
| League | Amateur Hockey Association of Canada |
| Sport | Ice hockey |
| Duration | January 13 – March 12, 1888 |
| Number of teams | 4 |
| 1888 | |
| Champions | Montreal Hockey Club |
The 1888 AHAC season was the second season of the Amateur Hockey Association of Canada. Play was in a series format. The Montreal Hockey Club would win a playoff game against the Montreal Victorias 2-1 to win the Canadian championship for the first time.