Orkhon waterfall, also known as Ulaan Tsutgalan, is one of the most impressive sights in central Mongolia. The waterfall is located 100km from Kharkhorin Soum can be reached in 4-5 hours from the city and in 2-3 hours from Tuvkhun secret monastery. The water fall is ten meters wide and twenty meters high.

In 2.5 million years ago, earthquakes and volcanic eruptions occurred at the head of the Tsagaan Azarga River, located in the Khangai mountain range. The hot lava created a layer of thick basalt stone mulch that is hundreds of km deep. Geologist think that The Orkhon River flow on the basalt stone river created a massive canyon.