Summersville Lake
General data
- Name: Summersville Lake
- Water system: Ohio River
- Water type: Artificial lake
- Progression: Gauley River -> Kanawha River -> Ohio River -> Mississippi River -> Gulf of Mexico -> Atlantic Ocean -> Planet Earth
- Climates: Continental
- Continents: North America
- Countries: United States of America
Summersville Lake is a reservoir located in the US state of West Virginia. The lake is formed by a rock-fill dam (Summersville Dam) on the Gauley River, south of Summersville in Nicholas County.
It is the largest lake in West Virginia, with a surface area of 2,700 acres (1,100 ha) and over 60 miles (97 km) of shoreline at the summer pool water level. Its maximum depth is 327 feet (100 m). Part of the northern shore of the lake is managed by the West Virginia State Park system.
