| Larkin Branch | |
| Name Other: | Tributary to Hyco River |
| Map Size: | 300 |
| Pushpin Map: | USA Virginia#USA |
| Pushpin Map Size: | 300 |
| Pushpin Map Caption: | Location of Larkin Branch mouth |
| Pushpin Map Alt: | Map of Larkin Branch mouth location |
| Subdivision Type1: | Country |
| Subdivision Name1: | United States |
| Subdivision Type2: | State |
| Subdivision Name2: | Virginia |
| Subdivision Type3: | County |
| Subdivision Name3: | Halifax |
| Length: | 3.82miles[1] |
| Discharge1 Location: | Hyco River |
| Discharge1 Avg: | 4.28cuft/s at mouth with Hyco River[2] |
| Source1: | Bluewing Creek divide |
| Source1 Location: | about 0.25 miles southeast of Larrys Store, Virginia |
| Source1 Coordinates: | 36.5983°N -78.7903°W[3] |
| Source1 Elevation: | 460feet[4] |
| Mouth: | Hyco River |
| Mouth Location: | about 2.5 miles south of Omega, Virginia |
| Mouth Coordinates: | 36.6364°N -78.8061°W |
| Mouth Elevation: | 318feet |
| Progression: | Hyco River → Dan River → Roanoke River → Albemarle Sound |
| River System: | Roanoke River |
| Tributaries Left: | unnamed tributaries |
| Tributaries Right: | unnamed tributaries |
| Bridges: | Cemetery Road, North Fork Church Road |
Larkin Branch is a 3.82miles long 2nd order tributary to the Hyco River in Halifax County, Virginia.
Larkin Branch rises about 0.25 miles southeast of Larrys Store, Virginia, and then flows generally north with curves to join the Hyco River about 2.5 miles south of Omega.[4]
Larkin Branch drains of area, receives about 45.6 in/year of precipitation, has a wetness index of 398.74, and is about 50% forested.[2]