The St Thomas More Roman Catholic Church is in Market Street, Bradford-on-Avon, Wiltshire, England.

The structure, which originally served as Bradford-on-Avon Town Hall, was designed by Thomas Fuller and is a Grade II listed building.

The new building, designed by Thomas Fuller (who later emigrated to Canada and became its Chief Dominion Architect) in the Elizabethan style and built in Bath stone, was completed in 1854.

[7] In 1955, the Roman Catholic Diocese of Clifton acquired ownership of the building from Midland Bank, which continued to occupy space in the Church Street wing on a rental basis.

[7] As part of a national programme of closures, HSBC vacated the Church Street wing in September 2013.