The Zanskar Range is a mountain range in the union territory of Ladakh that separates the Zanskar valley from Indus valley at Leh.

[2] Geologically, the Zanskar Range is part of the Tethys Himalaya.

[3] The Zanskar range spans 250 kilometres (160 mi) from the Karcha (Suru) River near Kargil in the northwest to Tso Kar in the southeast.

The range is divided from the main Himalaya by the Stod, Tsarap and Zanskar Valleys.

The Zanskar River cuts a deep gorge into the range.