Sirithan Waterfall

Sirithan Waterfall is a centrally-located falls in Doi Inthanon National Park, though despite its location, it tends to get fewer visitors than the more popular and spectacular Wachirathan Waterfall nearby. 

Sirithan Waterfall consists of a small undeveloped parking area with a 150-meter plank walkway leading to a platform that looks out at the falls from a short distance. The only amenities available at the falls are a picnic table and trash can at the parking lot and a couple benches along the path. 

The falls drop a total of about 40 meters into the river below. There is no actual access to the water and no swimming at the falls.

Visitors should be aware that they'll have to keep an eye out for the parking area for Sirithan Waterfall - as of Fall 2019 there was no sign on the eastbound lane announcing its location, however there was one on the westbound lane.

As part of Doi Inthanon National Park, Sirithan Waterfall is subject to park hours and fees.