Westerleigh is a clustered village in the civil parish of Westerleigh and Coalpit Heath in the South Gloucestershire district, in the ceremonial county of Gloucestershire, England, it contains sources of the Frome and has an endpoint of the Frome Valley Walkway. It is 0.8 miles north of the M4, 1 mile south of Yate and 10 miles north-east of the city of Bristol. In the south it includes a steep hill of its own 5 miles from the crest of the Cotswold hills which is designated an AONB.