Gurudongmar Lake
One of the highest accessible lakes in India, reached mostly by vehicle with only a short walk — the altitude, not the distance, is what makes this a serious undertaking.
Independent trail reference · Check permit and route verification below
At a glance
Catalogue values may vary by route. Confirm distances, access and seasonal conditions before travel.
Gurudongmar Lake Trek Overview
One of the highest accessible lakes in India, reached mostly by vehicle with only a short walk — the altitude, not the distance, is what makes this a serious undertaking.
Distance, route & access
Distances depend on route variant and may not include road transfers.
Recorded start: Lachen · Estimated trip duration: 2 days. Confirm the current walkable route and travel conditions locally before departure.
Interactive location map
Open in Google Maps ↗Map location is based on the catalogued base village or trail location. It is a planning aid, not a GPS-verified trail track; confirm the current trailhead locally before setting out.
Elevation information
Catalogue altitude reference
This is a catalogue figure without a route-specific linked elevation source. It is not a verified GPS maximum, starting altitude or total ascent.
A measured walking-route profile is not available. Have a reliable published route or GPX file? Send a correction or source.
Gurudongmar Lake Trek Planning Guide
Gurudongmar Lake is a easy trek in North Sikkim, Sikkim. Panth records the route as approximately 5 km over 2 days, reaching a maximum elevation of 17,800 ft. These facts help trekkers compare this route with other trails in India before planning a trip.
Best time to trek Gurudongmar Lake
The Panth catalogue currently lists Apr, May, Oct, Nov as the best months for this trail. Seasonal conditions can vary considerably by altitude and year, so use this as a planning window rather than a guarantee. Check recent local weather, access restrictions and trail reports before travelling.
Route and itinerary
The current Panth itinerary contains 2 planned days, including Lachen to Thangu and Thangu to Gurudongmar Lake and back to Lachen. The route information on this page is based on the current Panth record; where a route detail is missing or marked unverified, do not treat the page as a substitute for an official trail map or local guide.
Permits, access and logistics
A permit or ILP is listed in the catalogue, but current rules must be confirmed. The recorded base location is Lachen, and the nearest listed rail connection is New Jalpaiguri (NJP), then a road journey to Lachen via Gangtok. Permit rules, forest access, road conditions and local entry requirements can change, particularly in protected and border areas.
Difficulty and preparation
A easy rating is a comparison signal, not a guarantee of difficulty for every person. Consider distance, elevation, elevation gain, weather and your own experience before choosing Gurudongmar Lake. At high altitude, acclimatization and conservative pacing matter as much as general fitness.
Safety and responsible trekking
Current Panth notes highlight 2 planning considerations, including Rapid altitude gain by vehicle to nearly 18,000 ft carries real acute mountain sickness risk even without significant walking and Overnighting in Lachen or Thangu first is standard practice rather than a direct same-day approach from Gangtok. The current packing notes include Warm layers — temperatures at the lake are close to freezing even in the warmer months, Consult your operator on acclimatization pacing before the final push. Carry appropriate clothing, navigation tools, water and emergency essentials for the conditions. Follow local Forest Department or park rules, avoid littering, respect wildlife and communities, and do not rely on an old online permit or access statement.
Explore more treks in Sikkim
Use the regional and related-trail links on this page to compare Gurudongmar Lake with other Indian trekking routes by difficulty, duration, altitude and season. This makes Panth useful both for people who already know the trail they want and for trekkers still deciding where to go.
Day-by-day itinerary
Drive to a high-altitude staging village for acclimatization.
Early drive to the lake at nearly 17,800 ft, a short walk around the shore, then return the same day.
Safety notes
- Rapid altitude gain by vehicle to nearly 18,000 ft carries real acute mountain sickness risk even without significant walking
- Overnighting in Lachen or Thangu first is standard practice rather than a direct same-day approach from Gangtok
What to pack
- Warm layers — temperatures at the lake are close to freezing even in the warmer months
- Consult your operator on acclimatization pacing before the final push
Frequently asked questions about Gurudongmar Lake
Where is Gurudongmar Lake located?
Gurudongmar Lake is listed in North Sikkim, within the Sikkim trekking area.
What is the difficulty of the Gurudongmar Lake trek?
Panth currently rates this trail as Easy. Also consider altitude, weather, distance and your own experience.
What is the best time to trek Gurudongmar Lake?
Panth currently lists Apr, May, Oct, Nov. Verify current weather and trail access before travelling.
Is a permit required for Gurudongmar Lake?
A permit or ILP is currently recorded as required.
How long is the Gurudongmar Lake trek?
The catalogue records 2 days and approximately 5 km. Actual walking time can vary with route conditions, acclimatization, weather and itinerary.