Thorne St Margaret is a village in the civil parish of Wellington Without in the Taunton Deane district of Somerset, England.

It is situated 3 miles west of Wellington, between the river Tone and the Bristol and Exeter railway.

[2] The parish of Thorne St Margaret was part of the Milverton Hundred.

The rest of the church was rebuilt in 1865, with a west window, with stained glass, added in 1907.

The church is built of hard red sandstone and has a baptismal font dating to Saxon times.