Chadar Trek – Frozen river trekking in Zanskar

Discover the Legendary Chadar Trek

For those seeking the thrill of an exceptional trip to India, the Chadar Trek in the Zanskar Valley stands out as one of the country's most challenging and rewarding adventures. "Chadar," meaning blanket in the local dialect, perfectly describes the vast, frozen expanse of the Zanskar River every winter. From early January to early February, the river transforms into a solid sheet of ice, creating a natural trail set against towering Himalayan and Zanskar peaks.

A Trek Through Time and Ice

The route, typically spanning 7 to 9 days, covers about 60-105 kilometers depending on your chosen itinerary. The trek begins in Leh, where acclimatization is essential given the high altitude and extreme winter temperatures. Nighttime temperatures can plunge to as low as -30°C, and trekkers must be prepared for daily hikes of 10-12 kilometers, often for 6-8 hours each day. Strict preparation, including multiple layers of clothing, specialized boots, and guided support, is crucial for safety and comfort.

Local authorities regularly review and update the Chadar Trek routes for environmental preservation and safety. Access is strictly controlled: all trekkers must obtain permits and a medical certificate, and many groups are limited to manage the ecological impact. The trek’s highest point generally reaches about 11,100 feet (3,400 meters), producing both awe-inspiring vistas and challenging walking conditions. Accompanied by experienced guides and local porters, you will pass through remote campsites and historic rest points like Raar, Tibb, and Naerak.

Immersive Experiences and Natural Wonders

The path along the Chadar unveils frozen waterfalls sparkling in the winter sunlight, mysterious caves, and stories whispered by local folklore. As you wind your way between high cliffs and icy riverbanks, keep an eye out for the tracks of elusive wildlife such as snow leopards, ibex, and Himalayan foxes. Nights are spent in warm sleeping bags amid cave camps and shared laughter, while mornings greet you with new icy wonders and star-filled skies.

Preparing for the Adventure

Before setting out, spend at least one night in Leh to acclimatize (read more about Nimmu House). The trek is physically demanding and requires moderate to high fitness levels, as well as mental resilience for the sub-zero temperatures and rugged conditions. Modern operators now provide enhanced safety procedures and organized logistics, including access to rental equipment in Leh. Expect trek packages in 2025 to range from ₹17,000 to ₹28,000 per person, with additional mandatory fees for permits and medical clearances.

Responsible Travel and Urgency

Environmental concerns have led authorities to implement strict restrictions and sustainability guidelines. Depending on the season’s assessment, routes may be modified or capped to protect the pristine landscape.

With the opening of new roads and continuing climate impacts, the traditional frozen river journey is becoming a rare experience. Now is the perfect time to attempt the Chadar Trek—before it becomes just another story of adventure past. Always trek with certified guides, arrange your logistics in advance, and prepare all gear before departure, as winter in Ladakh leaves few shops open.

Experience one of the last great Himalayan adventures and let the Chadar Trek leave you with memories and stories as enduring as the ice itself.