Coity is a village in Bridgend County Borough, south Wales, part of Bridgend town urban area. Coity is part of the community of Coity Higher and is notable for being home to Coity Castle, one of the best-preserved castles in Glamorgan. Other buildings of note in the village include St Mary, a 14th-century church, and Ty Mawr, a fine 16th-century house.