Sunninghill Prep School is a Dorset private school located in the heart of Dorchester, on South Walks Road. All vehicular access and visitor parking is via our entrance on Culliford Road, off South Walks Road. We have plenty of parking, but if you wish to park within the school gates please call upon arrival and we can let you into the inner school as our gates are locked, restricting vehicular access between 8.30 and 3.30.