Kharkhiraa and Turgen are twin mountains in Uvs province, north-west Mongolia. These belong to the Altai mountain range and the summit of Mt.Kharkhiraa is 4,040 metres (13,255 ft) and the summit of mt. Türgen is called Deglii Tsagaan (heron the white) has an elevation of 4,029 metres and is snow-capped.
River Kharkhiraa is running between these two mountains and flows into Lake Uvs.