Some of the best locations for rock climbing are in the central regions near Huai Kha Khaeng Wildlife Sanctuary in Uthai Thani Province, or in the spectacular limestone mountains that run through Kanchanaburi, Phetchaburi and Prachuab Khiri Khan. On the East Coast and easily accessible from Bangkok are sites in Chon Buri. The spectacular coastal cliffs of Railay Beach in Krabi are the climbing focus of the South, with further pitches to be found on some of the islands.