Phraiwan waterfall is in Ban Phut Forest Protection Unit in Khao Banthat Wildlife Reserve, Tambon Khlong Chaloem. To get there, go from Khlong Muai by the Tambon Lam Sin-Ban Kong Ra road (Highway No. 4122) for about 20 kilometers. The waterfall entrance is to the west about 3 kilometers away. This is a large waterfall with serene natural surroundings that are rich in tropical flora. A parking area and a restaurant are available.
