| Kelsey Creek | |
| River | |
| Mouth | Black River |
|---|---|
| - location | Watertown, New York |
| - elevation | 371 ft (113 m) |
| - coordinates | 43°59′21″N 75°55′32″W / 43.98917°N 75.92556°WCoordinates: 43°59′21″N 75°55′32″W / 43.98917°N 75.92556°W |
| Basin | 8.3 sq mi (21 km2) |
Kelsey Creek flows into the Black River near Watertown, New York.