1947-48 Class A/B Playoffs - 1st Season: HS Hockey
| Team 1 | (pts) | vs | Team 2 | (pts) | Date | Time | Location |
|---|---|---|---|---|---|---|---|
| Rome Free Academy | (7) | vs | Alex Bay | (0) | 2/20/48 | 9pm | Clarkson Walker Arena |
| Potsdam | (5) | vs | Norwood-Norfolk | (2) | 2/20/48 | 4pm | Clarkson Walker Arena |
| Massena | (9) | vs | Tupper Lake | (1) | 2/20/48 | 7pm | Clarkson Walker Arena |
| Lake Placid | (2) | vs | Rome Free Academy | (6) | 2/21/48 | 3pm | Clarkson Walker Arena |
| Potsdam | (1) | vs | Massena | (0) | 2/21/48 | 10am | Clarkson Walker Arena |
| Rome Free Academy | (6) | vs | Potsdam | (0) | 2/21/48 | 8pm | Clarkson Walker Arena |
