| Webster Brook | |
| River | |
| Country | United States |
|---|---|
| State | New York |
| Mouth | Fall Creek |
| - location | Lafayette Corners, New York, United States |
| - coordinates | 42°35′51″N 76°17′05″W / 42.59750°N 76.28472°WCoordinates: 42°35′51″N 76°17′05″W / 42.59750°N 76.28472°W |
| Basin | 8.94 sq mi (23 km2) |
Webster Brook is a river located in Tompkins County, New York. It flows into Fall Creek by Lafayette Corners, New York.