Otgontenger (Отгонтэнгэр) is the highest peak in the Khangai Mountains in Mongolia. Its summit is currently calculated to reach an elevation of 4,010 meters above mean sea level . The mountain is located in Zavkhan Province and is the only peak in the Khangai range that is capped with a permanent glacier. Since the introduction of Buddhism, traditional Mongolian beliefs have held that wrathful deities inhabit many of Mongolia's sacred mountains. Ochirvaani is particularly associated with Otgontenger.