Wachirathan Waterfall is a prominent natural attraction in Chiang Mai and one of the most visited sites within Doi Inthanon National Park. It was our first stop when we visited Doi Inthanon, and it provided a clear introduction to the park’s landscape and climate. The waterfall drops from a height of about 80 meters, with a strong, continuous flow of water cascading over a rocky cliff into the basin below. Fine mist rises from the impact, cooling the surrounding area and occasionally limiting visibility near the base.