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About Chadar Trek
A legendary winter trek across the frozen Zanskar river, walking on a sheet of ice through gorges and waterfalls — one of the most extreme treks on earth.
History & significance
For centuries the frozen 'chadar' (sheet) was the only winter route between Zanskar villages and the outside world, used by traders, students and the sick. It is now a famous adventure trek run between mid-January and late February.
Travel tips
- Mandatory medical fitness certificate and pre-trek acclimatisation in Leh.
- Temperatures drop to -25 °C — bring expedition-grade gear.
- Go with a registered ALTOA operator; permits are strictly checked.
- Book at least 2 months ahead — slots are limited.
Nearby attractions
Chilling villageZanskar ValleySangamNerak waterfall