South Perrott is a village and civil parish in northwest Dorset, England, 2 miles (3.2 km) southeast of Crewkerne.

[4] Immediately south of the church are some earthworks, the remains of the moated enclosures of Mohun Castle.

[7] The tower contains six bells, the whole ring being cast by Mears and Stainbank at the Whitechapel foundry and dedicated in 1927 by Bishop Jocelyn, Archdeacon of Sherborne.

Dalton thinks that the latter may be an error for 1605, and concludes that they were both early works of Richard Purdue I of Stoford, Somerset.

[9] Since 1979, St Mary's, South Perrott has been part of the Beaminster Area Team Ministry (Diocese of Salisbury).