Khun Korn Waterfall

Khun Korn Waterfall is the tallest waterfall in Chiang Rai, dropping an impressive 70 metres into a forested valley in Tambon Huai Chomphu, roughly a short drive from the city centre. Set within a national park, the site offers a genuine natural retreat away from commercialised attractions, with dense jungle vegetation, cool mist from the falls, and a largely undeveloped atmosphere that appeals to travellers seeking authentic outdoor experiences. From the car park, a nature trail of approximately 1.4 kilometres winds through the forest to the base of the waterfall. The hike is generally manageable, though uneven and can be slippery in wet conditions. Visitors should allow at least 90 minutes to complete the walk and take in the scenery. A notable highlight along the trail is a large hollow tree worth seeking out. The waterfall is viewed from a distance rather than up close, so visitors expecting to swim at the base should adjust expectations accordingly. Good to know: The waterfall is most impressive during and shortly after the rainy season (May to October), when water flow is at its strongest. Visiting in the dry season means significantly reduced flow. Sturdy closed-toe shoes or hiking boots are strongly recommended, as flip-flops are not suitable for the terrain. Arriving early, particularly on weekends, helps avoid crowds. There are no formal opening hours or listed entry fees, so confirming local conditions before departure is advisable, especially after heavy rainfall when trails can become hazardous.