| Heathcote Brook Branch | |
| Map: | Heathcote Brook Branch.JPG |
| Source1 Coordinates: | 40.4025°N -74.5753°W |
| Mouth Coordinates: | 40.3767°N -74.5775°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Progression: | Heathcote Brook, Millstone River, Raritan River, Atlantic Ocean |
| Mouth Elevation: | 72feet |
| River System: | Raritan River system |
The Heathcote Brook Branch is a tributary of Heathcote Brook in southern Middlesex County, New Jersey in the United States.
Heathcote Brook Branch flows generally parallel to Carters Brook, another tributary of Heathcote Brook.
The Heathcote Brook Branch source is at 40.4025°N -74.5753°W,[1] about equidistant from Route 1 and Route 27. It flows between several housing developments and crosses Promenade Boulevard. It then crosses Route 1 and drains into Heathcote Brook at 40.3767°N -74.5775°W.[1]
The Heathcote Brook Branch is small and crosses few roads, so it is not easily accessible. However it may be accessed from Heathcote Brook.