It is located in the area of Lam Nam Kraburi National Park by Highway No. 4 (Phetchkasem Road) 14 kilometres from Ranong City. The entrance to the waterfall will be on the right-hand side where the waterfall can be seen from Phetchkasem Road. The Waterfall flows all-year round. The water source is from a creek that flows from the Pa La Un National Forest Reserve, Ratchakrut Forest. It is a beautiful waterfall with 3 levels: Level 1 is Punyaban, Level 2 is Ton Mai Phai, and Level 3 is Ton Ton Fern. The end of the waterfall flows into Khlong Set Takuat. The area surrounding the waterfall is evergreen forest that is lush all-year round. There is also a 300-metre nature walking path that allows tourists to walk and study the watersheds and ecosystems of the rainforest. The area below Punyaban Waterfall is also suitable for relaxing. In front of the entrance to the Waterfall, there is a carpark, restaurant, and restrooms.
