Wachirathan FallsWachirathan Falls are waterfalls in the Chom [Thong District, Chiang Mai|Chom Thong] district in the province of Chiang Mai, Thailand.GeographyWachirathan flows down a granite escarpment on the way up to the summit of Doi Inthanon, the highest mountain in Thailand. Although segmented, its falls have a cumulative height of 80 m. It is one of several waterfalls in the area.