St Mary of the Angels Church is located to the south of the village of Brownshill in the parish of Chalford, Gloucestershire, England.

David Verey and Alan Brooks, in their Gloucester 1 volume of Pevsner's Buildings of England, describe it as a "late and very distinctive" example of his work.

Members of the First Aid Nursing Yeomanry in the First World War and observing the mental trauma suffered by servicemen in the conflict, Kessler and Hudson determined to give spiritual healing to people suffering from mental illness.

[1] St Mary's is constructed in limestone rubble and ashlar, with Cotswold stone slate roofs, and a timber-shingled bellcote.

Its architectural style is Romanesque, although Verey and Brooks detect "a hint of Baroque" at the church's western end.

Along the south side of the church are five bays, each containing a narrow round-headed window, and a door towards the east end.