Chadar Trek – The Complete Guide to India’s Most Iconic Winter Trek

The Chadar Trek, also known as the Frozen River Trek, is one of the most extraordinary and challenging trekking experiences in the world. Set in the breathtaking Zanskar region of Ladakh, this trek involves walking on the frozen surface of the Zanskar River at temperatures that dip as low as –25°C. It is not just a trek—it is a survival experience, a spiritual journey, and an adventure that stays with you for life.

This complete guide covers everything you need to know: route, itinerary, weather, fitness levels, permits, safety, packing list, and expert tips to help you prepare for one of the most exciting winter adventures on the planet.

? What Makes the Chadar Trek So Special?

There are many winter treks in India, but none like Chadar. Here’s why it stands apart:

  • You walk on a solid sheet of ice that forms over a flowing river

  • The experience showcases the raw power of Himalayan winter

  • It offers views of towering ice cliffs, frozen waterfalls, and deep canyons

  • The trek is still remote, raw, and untouched

  • It provides an opportunity to interact with the Zanskari people, who use the frozen river as their only winter route

Chadar Trek is more than just a physical journey—it’s a test of resilience, endurance, and the human spirit.

? Best Time for the Chadar Trek

The trek is possible only in peak winter when the river freezes solid.

Ideal Months:

  • January

  • February

These months offer the most stable ice formation. Early January often has thick ice, while late February sees melting—making early to mid-trek season the safest.

? Difficulty Level

Difficulty: Hard

Altitude: ~11,000 ft

Temperature: –15°C to –25°C

The trek demands:

  • High physical fitness

  • Mental strength

  • Ability to walk 10–15 km per day

  • Tolerance to extreme cold

Altitude isn’t the major challenge—the cold is.

? Route & Itinerary Overview

The Chadar Trek usually spans 7–9 days, covering nearly 65–75 km.

Day 1: Arrival in Leh (Acclimatization)

Spend the day resting and adjusting to high altitude.

Day 2: Medical Checkup (Mandatory)

All trekkers must undergo a medical test by the LAHDC and ALTOA authorities.

Day 3: Leh to Chilling ? Tilat Sumdo

Your first walk on the frozen river begins.

Day 4: Tilat Sumdo to Shingra Koma

Experience narrow gorges and dramatic ice formations.

Day 5: Shingra Koma to Tibb Cave

The famous overnight stay in Tibb Cave; surrounded by massive cliffs.

Day 6: Tibb to Nerak Waterfall

The highlight of the trek—a giant frozen waterfall resembling a sheet of glass.

Day 7: Return to Tibb Cave

Walk back on the same frozen river route.

Day 8: Tibb ? Shingra Koma ? Leh

Return to Leh and rest.

Day 9: Depart from Leh

A day of relaxation or buffer day for unexpected delays.

? Major Highlights of the Chadar Trek

1. Walking on the Frozen Zanskar River

A surreal experience that feels like walking on blue glass.

2. Nerak Frozen Waterfall

A majestic 50–60 ft icefall considered the jewel of the trek.

3. Ice Caves & Canyons

Tall canyon walls encase the frozen river—an otherworldly sight.

4. Starry Winter Nights

Pitch-black skies come alive with countless stars.

5. Experience Zanskari Culture

Meet locals who still use the frozen river as their ancient trade route.

? Permits Required for Chadar Trek

The trek requires the following:

  • Wildlife Department Permits

  • Medical Fitness Certificate

  • Environmental Fee

  • Insurance (mandatory)

  • ALTOA-registered guide & support team (mandatory)

Permits ensure safety and responsible trekking.

? What’s Included in Chadar Trek Packages?

Most trekking packages include:

? Accommodation

  • Leh hotel stay

  • Winter tents

  • Sleeping bags (extreme temperature rated)

? Meals

High-calorie meals essential for cold temperatures.

? Trekking Gear

  • Ice spikes

  • Gaiters

  • Trekking poles

? Support Staff

  • Experienced guides

  • Porters

  • Cooks

? Safety Equipment

  • Oxygen cylinders

  • First-aid kit

  • Pulse oximeter

? Transportation

Leh to trek start point and back.

? Who Can Do the Chadar Trek?

You must:

  • Be physically fit

  • Be able to jog 5 km in under 30 minutes

  • Have strong stamina

  • Tolerate extreme cold

  • Acclimatize properly

Not recommended for:

  • People with respiratory issues

  • Heart patients

  • Those with knee problems

  • Beginners without prior trekking experience

Consult your physician before the trek.

? Packing List for Chadar Trek

Clothing

  • 3 layers of thermals

  • Heavy down jacket

  • Fleece jackets

  • Waterproof gloves

  • Balaclava

  • Woolen socks (6–7 pairs)

Footwear

  • Gumboots (mandatory)

  • Strong trekking shoes

Gear

  • Headlamp

  • Insulated water bottle

  • Dry bags

  • Sunglasses

  • Extra batteries

Other Essentials

  • Lip balm & moisturizer

  • Energy bars

  • Pain relievers

  • Hot water bag

Pack wisely for sub-zero conditions.

? Safety Tips for Chadar Trek

  • Do not walk near cracks in the ice

  • Follow your guide’s instructions

  • Keep moving to avoid frostbite

  • Stay hydrated

  • Watch for ice breaking sounds

  • Wear layers to manage body heat

  • Avoid overexertion

  • Never trek alone

Safety is crucial in such harsh terrain.

? Best Time to Book Chadar Trek Packages

Early Bird Deals: Up to 50% off

Peak Months: January–February

Last-Minute Discounts: Limited availability

Booking early ensures better services and reliable trekking support.

? Final Thoughts

The Chadar Trek is more than just a winter trek—it is a legendary expedition known around the world for its raw beauty and extreme challenges. From walking on a frozen river to witnessing giant ice sculptures and experiencing sub-zero Himalayan nights, every moment is unforgettable. Proper preparation, physical fitness, and the right trekking package will ensure that your Chadar Trek adventure becomes one of the most memorable journeys of your life.