Tat Ton National Park covers some parts of Phu Laen Kha mountain range. There are several beautiful waterfalls, but its namesake waterfall Namtok Tat Ton is the best. The water here cascades down wide rock plateaus, part of a breathtaking view, especially in the rainy season when there is plenty of water. In addition, Chaopho Tat Ton Shrine, honoring an ethnic Khmer holy man, is widely visited by locals who come to pay respect to the site four times a year.