Namtok Wang Sai Thong is on Ro Po Cho Road (Thung Nang Kaeo-Wang Sai Thong Road). The waterfall can be reached by taking the Satun-La-ngu Road at Ban Ko Ta junction, Tambon Kamphaeng. From there, it is about 26 kms. to Namtok Wang Sai Thong. Namtok Wang Sai Thong is also accessible from Wa Bridge in Thung Wa district, Tambon Pa Kae Bo Hin. This route is 19 kms. The highlight of this waterfall is the pool of water in each limestone basin that resembles a blooming lotus when water falls down to that level. The area has large shady trees and is suitable for relaxation.