Dungeness (UK /ˌdʌndʒəˈnɛs/) is a headland on the coast of Kent, England, formed largely of a shingle beach in the form of a cuspate foreland. It shelters a large area of low-lying land, Romney Marsh. Dungeness is also the name of the power station, of the hamlet within the location, and of an important ecological site at the same location.