Khangai Region

Bayankhongor Aimag

Баянхонгор

Bayankhongor stretches from the Khangai mountains in the north through the Valley of Lakes to the Gobi Altai in the south, crossing almost every Mongolian landscape.

Aimag centre
Bayankhongor
Area
115,978 km²
Population (2025)
87,974
Population (2020 census)
88,672
Soums
20
From Ulaanbaatar
About 630 km by road

Overview

Its highest peak, Ikh Bogd, rises to 3,957 m in the Gobi Altai range.

Highlights

  • Shargaljuut hot springs, with more than 300 springs
  • Orog Lake and Böön Tsagaan Lake in the Valley of Lakes
  • Ikh Bogd mountain in the Gobi Altai
  • Tsagaan Agui cave

When to Go

June to September.

Soums

Bayankhongor has 20 soums. Fuller guides to individual soums are in preparation.

SoumPopulation (2025)
BayankhongorБаянхонгорAimag centre33,506
BömbögörБөмбөгөр3,171
GaluutГалуут4,050
ÖlziitӨлзийт3,808
Bayan-OvooБаян-Овоо2,337
ErdenetsogtЭрдэнэцогт4,139
BogdБогд2,905
BayanligБаянлиг3,661
JinstЖинст2,110
BayangoviБаянговь2,942
BayantsagaanБаянцагаан3,317
ShinejinstШинэжинст2,671
BaatsagaanБаацагаан2,973
Bayan-ÖndörБаян-Өндөр2,498
JargalantЖаргалант2,745
ZagЗаг2,003
GurvanbulagГурванбулаг2,153
BuutsagaanБууцагаан3,602
KhüreemaralХүрээмарал1,740
BayanbulagБаянбулаг1,643

Area and 2020 figures are from the 2020 census; 2025 figures are resident population from the National Statistics Office; road distances are approximate.