| Tionadara Creek | |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Subdivision Type3: | Region |
| Subdivision Name3: | Central New York Region |
| Mouth: | West Branch Unadilla River |
| Mouth Location: | Bridgewater, New York |
| Mouth Coordinates: | 42.8834°N -75.2399°W |
| Tributaries Right: | Burdick Brook |
Tionadara Creek is a creek that converges with the West Branch Unadilla River in Bridgewater, New York.