| Harrison Creek | |
| River | |
| Mouth | Grass River |
|---|---|
| - location | Pyrites, New York |
| - elevation | 351 ft (107 m) |
| - coordinates | 44°31′52″N 75°12′00″W / 44.53111°N 75.20000°WCoordinates: 44°31′52″N 75°12′00″W / 44.53111°N 75.20000°W |
| Basin | 84.5 sq mi (219 km2) |
The Harrison Creek flows into the Grass River in Pyrites, New York.