An excellent collection of crags but much less popular than the other big Tremadog crags. The main crag of Craig y Castell features the stunning Creagh Dhu Wall, a fantastic HS, along with a clutch of other more testing classics like The Wasp, One Step in the Crowds and Tensor which compare with anything at the more famous areas of Tremadog. The other routes to the left like Pert and Lonely Edge are also worth seeking out and if you really want isolation then Craig Cra\'r Neidr has a few routes with grit-like friction.