Westfield is a settlement lying on the Fosse Way between Radstock and Midsomer Norton in Somerset, England. In 2011 it was raised to the status of a civil parish. It is 10.5 miles (16.9 km) south-west of Bath, 12 miles (19 km) north-east of Wells, 12 miles (19 km) west of Trowbridge, 9 miles (14 km) north-west of Frome, and 17 miles (27 km) south-east of Bristol.