The rock art site of Tsagaan Salaa is located in the Altai Mountains of western Mongolia, within Altai Tavan Bogd National Park.

Approximately 10,000 images are found in an area covering about 15 kilometers on the southern side of the White River Valley. These images, created from the Neolithic period to the Bronze Age, mostly show pictures of animals such as livestock and large wild animals, either alone or in large groups.

In 2011, the Altai rock art sites of Tsagaan Salaa, Upper Tsagaan Gol, and Aral Tolgoi were added to the World Heritage List.