The 2020 demographic data for people aged 15 and older recorded 51.7% Buddhists, 40.6% people without a religion, 3.2% Muslims, 2.5% followers of Бөө мөргөл or Shamanism, 1.3% Christians and 0.7% followers of other religions. These figures describe reported affiliation and do not measure every personal practice. Many people combine Buddhist and Shamanist practices. Most Kazakh people in Bayan-Ölgii are Sunni Muslim, so western Mongolia has a stronger Muslim presence than many other parts of the country. Ulaanbaatar has the greatest concentration of religious institutions, although access and registration conditions can differ locally. Gandantegchenlin khiid, commonly called Gandan, is the central Buddhist institution. Mosques are particularly present in Bayan-Ölgii, while Protestant groups, the Catholic Church, the Russian Orthodox Church, Jehovah’s Witnesses, Baha’i communities and Shinto groups are also present. Mongolia has no single state authority representing every religion.
Religion in Mongolia
Religion in Mongolia includes religious communities, personal beliefs, worship, education, holidays, interfaith dialogue and rites for life events. Buddhism has the largest recorded following and a dominant historical and cultural position, while Islam, Shamanism, Christianity and other faiths are also present. The Constitution protects freedom of conscience and religion, but religious organizations need state registration to operate as legal entities.
Tip
Choose a religious community or service by its actual local access, practice, language, schedule and price rather than by Mongolia’s Buddhist majority alone. Treat religious organization registration and civil registration as separate legal matters, and verify both before signing contracts, planning religious employment or arranging a life-event ceremony. Check dates, fees and local procedures directly with the responsible institution because Mongolia has no single nationwide religious tariff or uniform local process.

