Approximately 22 routes in this crag. Of you're coming to Phra Nang Beach through the path from Railay East Beach, turn right as you reach the beach (pay some respect to the Phra Nang shrines to left)and head to the other (western) end. If you're coming via a boat (face the beach) head for the left end. By the bushes on the right hand side of the rock you see a path through bamboo that leads up to the crag.
Through the cave at the end of this path you can reach Thaiwand Wall on Railay West Beach by rappelling down out of a cave 20m above the climbing area. Bring a torch if you're planning to do this. Water is also essential as you'll be at least a half-hour walk from any shops.