Owens Lake is a mostly dry lake in the Owens Valley on the eastern side of the Sierra Nevada in Inyo County, California.
California's Owens Lake has been mostly dry since the construction of the Los Angeles Aqueduct in 1913. The project siphoned water from the eastern slopes of the Sierra Nevada range and Owens River Valley to the city of Los Angeles, 220 miles (354 kilometers) to the south, drawing down the lake.