Lake Siskiyou

General data
- Water type: Artificial lake
- Progression: Sacramento River -> Suisun Bay -> Carquinez Strait -> San Pablo Bay -> San Francisco Bay -> Golden Gate strait -> Pacific Ocean -> Planet Earth
- Climates: Subtropical
- Continents: North America
- Countries: United States of America
Description
Lake Siskiyou is a reservoir formed by Box Canyon Dam on the Sacramento River, in far northern California, near the town of Mt. Shasta, California. It is the site of local recreation, as well as being used for watershed protection and flood control.