St. Katherine’s is a grade II listed building erected in 1861 by the architect T. H. Wyatt for Mary Caroline Herbert, 2nd Marchioness of Ailesbury. It was reconstructed in 1952 after an ammunitions explosion.
The church was consecrated in 1861 by the Bishop of Salisbury as a second chapel to ease the mother church of Great Bedwyn. It was dedicated to St. Katherine in memory of the Marchioness of Ailesbury’s Russian mother, Katherine Woronzoff, Dowager Countess of Pembroke.
The building is constructed of flint with Bath Oolite banding and has a tiled roof.
The church consists of a nave and north aisle with the south porch positioned under the steeple. There are two-light windows with foiled roundels in heads and three-light windows to the west. The tower is of three stages with gabled buttresses and a quatrefoiled parapet. The spire is limestone. There are steps to a vault at the east end supported by cast iron railings.