Tomahawk Branch (Swannanoa tributary)
General data
- Name: Tomahawk Branch (Swannanoa tributary)
- Water system: Tennessee River
- Water type: River
- Progression: Swannanoa River -> French Broad River -> Tennessee River -> Ohio River -> Mississippi River -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Temperate
- Continents: North America
- Countries: United States of America
Tomahawk Branch is a 2.61 mi (4.20 km) long 1st order tributary to the Swannanoa River in Buncombe County, North Carolina. It has one impoundment at Lake Tomahawk.