The Muosuchan Range (Russian: Муосучанский Хребет;[2] Yakut: Муоһучаан сис, romanized: Muohuçân sis) is a range of mountains in far North-eastern Russia.

Administratively the range is part of the Sakha Republic, Russian Federation.

[4][5] River Lyapiske cuts across the range in its northwestern section and the Dyanyshka flows beyond the northern end.

The highest point of the Muosuchan range is an unnamed 1,243-metre-high (4,078 ft) peak.

Beyond it rises the Tekir Khaya (highest point 926 metres or 3,038 feet), a smaller range flanking the Dyanyshka river further to the northwest.