The beautiful Kbal Chhay waterfall is a popular excursion for Khmer visiting Sihanouk Ville, 7km from downtown Sihanoukville. It’s the natural resort and has water source from a river at Pursat province.
The history of Kbal Chhay waterfall was discovered in 1960. Until 1963 Kbal Chhay arranged as the clean-water sources for providing to Sihanouk Ville, but the arrangement was failed became a hidden place for Khmer Rouge. In 1997, Kbal Chhay was changed to the developing zone.