| Timmerman Creek | |
| Pushpin Map: | New York Adirondack Park#USA |
| Pushpin Map Caption: | Location of the mouth of Timmerman Creek |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | New York |
| Mouth: | Mohawk River |
| Mouth Location: | St. Johnsville, New York |
| Mouth Coordinates: | 42.9928°N -74.6983°W[1] |
| Mouth Elevation: | 305feet |
| Basin Size: | 16.6sqmi |
Timmerman Creek flows into the Mohawk River in St. Johnsville, New York.[2]