West Down is a village in the county of Devon.
West Down may also refer to:
In Northern Ireland The western part of County Down West Down (Northern Ireland Parliament constituency), a county constituency from 1929–1972 West Down (UK Parliament constituency), a county constituency from 1885–1922
See also West Yatton Down, a biological Site of Special Scientific Interest (SSSI) in Wiltshire, England West Woodhay Down, a designated Site of Special Scientific Interest (SSSI) in Berkshire, England