Tonsai Waterfall (Ton Sai Waterfall) is a perfect leisure spot the northeastern part of Phuket and a good spot for an outing in Phuket as it’s very family-orientated. The 3-km-long road has delightful rural views and farmland.
Tonsai is more accessible compared to the nearby Bang Pae Waterfall, but it’s not as big or impressive. Located on the western side of Khao Phra Thaeo National Park, in a green 22.28 sq km area. In fact, you can walk through the park from the waterfall to Bang Pae.
There’s also a 2-km and well-signed trail around the back of the waterfall. Cold drinks and snacks are often available at a small restaurant near the information centre.
Tonsai Waterfall is There are ample WC facilities, a carpark, well-maintained gardens, a small playground, shaded areas, and camping spot.
Locals often jump into the small natural pool of water and frolic around with their clothes on (T-shirts and shorts). Avoid wearing a bikini at any Thai waterfall if you don’t want to stand out.