Kherlen is a sum (district) of Dornod Province (also known as Dornod Aimag) in eastern Mongolia. The sum is named after the nearby Kherlen River, which flows through the region.
Geography
- Located in the eastern part of Mongolia, Kherlen sum borders the Russian Federation to the north and the Chinese autonomous region of Inner Mongolia to the east.
- The terrain is predominantly steppe, with grassland suitable for traditional pastoral activities.
- The Kherlen River, one of Mongolia’s major waterways, traverses the district, providing a water source for both livestock and limited agricultural use.
Administrative status
- Kherlen functions as an administrative subdivision of Dornod Province, one of Mongolia’s 21 aimags.
- The sum’s administrative centre is the settlement of Kherlen (sometimes referred to as Kherlen Bumbag).
Area and population
- The sum covers an area of approximately 5,000 km² (2,000 sq mi).
- According to the 2009 national census, Kherlen sum had a population of about 2,300 residents, primarily engaged in nomadic herding. More recent population figures are not publicly available; updates are limited to periodic census data released by the Mongolian National Statistics Office.
Economy
- The local economy is dominated by livestock herding, with sheep, goats, cattle, camels, and horses constituting the main sources of livelihood.
- Small‑scale agriculture occurs near the riverbanks where irrigation is possible.
- There is limited commercial infrastructure; most goods are obtained from the provincial capital, Choibalsan, located roughly 250 km to the southwest.
Transportation
- The sum is connected to neighboring districts and to Choibalsan by unpaved provincial roads.
- Seasonal weather conditions can affect road accessibility, especially during winter when heavy snow may limit travel.
Demographics and culture
- The population is primarily ethnic Mongol, with a small number of Buryat and other minority groups.
- Traditional Mongolian customs, including seasonal festivals such as Naadam, are observed in the sum.
References
- Mongolian National Statistics Office (census data, 2009).
- Dornod Province administrative records.
- Geographic and hydrological surveys of the Kherlen River basin.
