| Long Branch | |
| Name Other: | Tributary to Reedy Fork |
| Map Size: | 300 |
| Pushpin Map: | USA North Carolina#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Long Branch mouth |
| Pushpin Map Alt: | Map of Long Branch mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | North Carolina |
| Subdivision Type3: | County |
| Subdivision Name3: | Guilford |
| Length: | 2.8miles[1] |
| Discharge1 Location: | Reedy Fork |
| Discharge1 Avg: | 5.14cuft/s at mouth with Reedy Fork[2] |
| Source1: | divide between Long Branch and Mears Fork |
| Source1 Location: | Hillsdale, North Carolina |
| Source1 Coordinates: | 36.2056°N -79.8317°W[3] |
| Source1 Elevation: | 830feet[4] |
| Mouth: | Reedy Fork |
| Mouth Location: | Lake Townsend |
| Mouth Coordinates: | 36.1767°N -79.7944°W |
| Mouth Elevation: | 717feet |
| Progression: | Reedy Fork → Haw River → Cape Fear River → Atlantic Ocean |
| River System: | Haw River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | unnamed tributaries |
| Waterbodies: | Lake Townsend |
Long Branch is a 2.8miles long 2nd order tributary to Reedy Fork in Guilford County, North Carolina.
Long Branch rises on the Mears Fork divide at Hillsdale, North Carolina in Guilford County. Long Branch then flows southeast to meet Reedy Fork in Lake Townsend.[4]
Long Branch drains of area, receives about 45.6 in/year of precipitation, has a topographic wetness index of 409.99 and is about 53% forested.[2]