This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: "Davst, Uvs" – news · newspapers · books · scholar · JSTOR (August 2018) (Learn how and when to remove this template message)
Davst District
Давст сум
ᠳᠠᠪᠤᠰᠤᠲᠤᠰᠤᠮᠤ
CountryMongolia
ProvinceUvs Province
Time zoneUTC+7 (UTC + 7)

Davst (Mongolian: Давст, salty) is a sum (district) of Uvs Province in western Mongolia, bordering Russia in the north.

The reason it is called "salty" is that there is the biggest natural salt rock deposit in the country. The sum occupies the northern tip of Uvs Nuur which is 5 times saltier than the ocean.

A border crossing to Khandagayty, Russia is located in the sum.

50°36′46″N 92°24′08″E / 50.61278°N 92.40222°E / 50.61278; 92.40222