Province: Gobi-Altai province
Centre of sum: Delger   , 93 km located from  Gobi-Altai.
Population: 3'022
Area: 6625 km2

Delger is a sum (district) of Govi-Altai Aimag (province) in western Mongolia. Delger soum was established in 1924. The sum is 944 km from Ulaanbaatar and 93 km from the aimag center.

It has a population of about 3022 people and passes through 128 km of national highways to the western region. The soums are located in the western part of the Gobi and steppe regions of Bayanburga, Hukh Serkhur and soft south so it is best suited to farming and cultivation. It has a cool summer and a cold winter. The average annual precipitation is 248.3 mm.

Delger  sum is located:

  • 944 km from Ulaanbaatar,
  • 93 km from the province center.