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Langtang & Manaslu · lake

Gosaikunda

गोसाइँकुण्ड Silu (Nepal Bhasa)

Gosaikunda is a sacred alpine lake at 4,380 m in Langtang National Park, two to three days' walk from Dhunche. Hindus believe Shiva created it with his trident, and thousands of pilgrims come at Janai Purnima in August. It is part of a Ramsar-listed group of lakes and links to Helambu over Lauribina La.

  • Stay 1–2 nights
  • Best Apr – May · Oct – Nov
  • हिमालHimal
Gosaikunda
Photo: Saroj Pandey · CC BY-SA 4.0, Wikimedia Commons

The air at Gosaikunda

Altitude4,380 m49.5% of the way to 8,849 m
BeltHimalहिमाल · Ice, moraine and the high passes
Each breath58%of the oxygen at sea level
Water boils85.1 °Cso dal takes longer here
vs Kathmandu-19.4 °Ctypical difference by height

Oxygen, boiling point and temperature are worked out from the standard atmosphere for 4,380 m; real days vary with weather.

Gosaikunda lies in a bowl of bare rock at about 4,380 m, south of the Langtang Valley in Rasuwa district. The lake covers about 13.8 hectares and is the largest of a cluster of glacial lakes, including Saraswati Kunda and Bhairab Kunda, strung along the trail. Together they form a wetland complex of about 1,030 hectares listed under the Ramsar Convention since 2007. In winter the lake freezes and snow often closes the route.

For Hindus Gosaikunda is one of the holiest lakes in Nepal, tied to the story of Shiva drinking poison at the churning of the ocean. A small Shiva shrine stands on the shore, and on the full moon of Shrawan, Janai Purnima, thousands of pilgrims and shamans walk up from Dhunche to bathe. Buddhists also hold the lakes sacred. The rest of the year, trekkers come for the stark scenery and the views from Laurebina of Manaslu, Ganesh Himal and the Annapurnas.

The usual approach is from Dhunche, about 2,030 m, climbing over two or three days through forest to Laurebina and the lake. From Gosaikunda the trail crosses Lauribina La at 4,610 m into Helambu, or links with the Langtang Valley via Thulo Syabru. Road access to Dhunche passes through the Trishuli valley, hit by the flood of 26 August 2026; check current status before you travel.

Why go

The sacred lake

Gosaikunda's dark water under bare ridges, with the Shiva shrine on the shore and bells and tridents left by pilgrims. Walk the shore path quietly, keep the shrine on your right and do not swim or wash in the lake.

Janai Purnima

On the full moon of Shrawan, usually in August, thousands of pilgrims and Tamang shamans gather to bathe at dawn after a night of drumming and dancing. It is crowded, wet and unlike anything else in the Himalaya.

Laurebina viewpoint

At about 3,900 m, Laurebina looks west over Ganesh Himal, Manaslu and, on clear days, the Annapurnas. Sunset here is one of the best mountain views on any short trek from Kathmandu. Bring a warm jacket for the wait.

The chain of lakes

Saraswati Kunda, Bhairab Kunda and the smaller lakes below Gosaikunda form a chain along the trail, each with its own name and story. The whole complex is a Ramsar-listed wetland. Walk their shores slowly and quietly, and leave no litter.

Lauribina La crossing

From Gosaikunda the trail climbs to Lauribina La at 4,610 m and drops into Helambu toward Ghopte and Tharepati. It is a long, high day and needs a clear forecast and a guide. Start at first light to reach the far side in daylight.

१The story of Gosaikunda

A pilgrim lake on the roof of Rasuwa

People have walked to Gosaikunda for centuries. The lake is mentioned in Hindu tradition as the place where Shiva rested after drinking the poison of the churning of the ocean, and Nepali kings and ordinary families alike made the climb. Before roads reached Dhunche, pilgrims walked for a week or more from Kathmandu, sleeping in rest houses and caves. The trail through Sing Gompa and Laurebina is still lined with stone shelters and shrines. Many families still make the climb as a vow, walking for a sick relative or giving thanks, and some older pilgrims are carried part of the way. The trail is as much a part of the pilgrimage as the lake itself.

Gosaikunda has always had two faces. On one hand it is a Hindu tirtha, a crossing place where bathing washes away sin. On the other it lies in the heart of Tamang and Hyolmo country, and the shamans of these communities, dhami and jhankri, come to the lake at Janai Purnima to renew their healing power. Buddhists circle the lake too. The festival night, with drums, bells, fires and chanting, brings these traditions together on one shore. Outside the festival, the lake is silent: wind, ice cracking in spring, the bells at the shrine. Many trekkers find this quiet face of Gosaikunda as moving as the crowded night of the full moon.

In 1976 the lakes became part of Langtang National Park, and in 2007 the Gosaikunda lake complex was listed as a Ramsar wetland of international importance. Trekking lodges have grown at Laurebina and by the lake, and the route became popular as an add-on to the Langtang trek or a crossing to Helambu. The Newars of Kathmandu know the lake as Silu, the subject of a well-known song about a difficult pilgrimage there. For Newar families in the valley, Silu still stands for a long, hard journey made for the sake of faith, and grandparents tell stories of walking there in their youth.

२The legend
As it is told · गोसाइँकुण्ड

In Hindu tradition, when gods and demons churned the ocean for the nectar of immortality, a deadly poison rose first. Shiva drank it to save the world, holding it in his throat, which turned blue. Burning with pain, he came to the Himalaya and struck the mountainside with his trishul, his trident, and cold water burst out of the rock to form Gosaikunda. Pilgrims believe the lake is linked underground to the Kumbheshwar pond in Patan.

३The people

Who lives here

Gosaikunda has no permanent village. Lodges at the lake, Laurebina and Sing Gompa are run by Tamang families from Dhunche and nearby villages, who open them for the trekking and pilgrimage seasons. Herders bring yaks and cattle to pastures below the lakes in summer. At Janai Purnima, Hindu pilgrims from across Nepal and Tamang and Hyolmo shamans share the shore.

Local name: Silu (Nepal Bhasa)

४Words you will hear
Nepali
कुण्ड
kunda

Sacred pond or lake

Nepali
त्रिशूल
trishul

Trident, Shiva's weapon

Nepali
झाँक्री
jhankri

Shaman and healer who dances at Gosaikunda during Janai Purnima

Every word on this site

५What to eat

Garlic soup and Tibetan bread

Lodges at Laurebina and Gosaikunda serve garlic soup, believed on the trail to help with altitude, with fried Tibetan bread and honey. It is not a cure for altitude sickness, but it is hot, salty and very welcome after the climb. Order early; kitchens are small.

६Few people know

Things most guides leave out

The Gosaikunda lake complex, about 1,030 hectares, was designated a Ramsar wetland of international importance on 29 September 2007, and the lake itself covers 13.8 hectares.

Wikipedia: Gosaikunda

Among the Newar people Gosaikunda is known as Silu, and it inspired the Newar song Silu, about a pilgrimage to the lake, which later inspired a film of the same name.

Wikipedia: Gosaikunda

Gosaikunda is linked in belief with the pond at Kumbheshwar temple in Patan; at Janai Purnima people who cannot make the climb bathe at Kumbheshwar instead.

Wikipedia: Gosaikunda

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Getting there

How to reach Gosaikunda

Road

Drive about 117 km from Kathmandu to Dhunche, normally 6 to 8 hours, on the road through Trishuli and Betrawati that was damaged by the 26 August 2026 flood. Check current status before you travel.

On foot

From Dhunche, 2 to 3 days via Deurali, Sing Gompa (Chandanbari) and Laurebina, climbing about 2,350 m. From the Langtang Valley, link via Thulo Syabru and Sing Gompa. From Helambu, cross Lauribina La from Ghopte.

Air

Charter helicopters fly to Gosaikunda in good weather, mainly for pilgrims and rescue. Arriving at 4,380 m by air without acclimatisation is risky.

Where to stay

A few family-run lodges stand on the shore at Gosaikunda, with basic rooms, shared toilets and a stove in the dining room; they fill completely at Janai Purnima. Laurebina, about 500 m lower, has more lodges and better sunsets, and is the better place to sleep on the way up. Sing Gompa (Chandanbari) at about 3,330 m has several lodges in forest. Bring a sleeping bag rated to minus 10 °C or lower.

Local tips

  • Sleep at Laurebina before going to the lake; Dhunche to Gosaikunda is too big a jump in two days for many people.
  • Do not bathe in or wash at the lake except as a pilgrim at the festival; it is a sacred site and a protected wetland.
  • Carry water purification: lodges near the lake rely on stored water in dry months.
  • Snow can close Lauribina La from December to March; check current status before you travel.
  • Leave early for the pass; afternoon cloud and wind are common above 4,000 m.

On the map

Gosaikunda and what is near it

Map of Gosaikunda, Helambu, Kyanjin Gompa, Syabrubesi, Langtang VillageIndiaChinaNepalKoshiGosaikunda1GosaikundaHelambu2HelambuKyanjin Gompa3Kyanjin GompaSyabrubesi4SyabrubesiLangtang Village5Langtang Village50 kmN
  1. 1Gosaikunda
  2. 2Helambu
  3. 3Kyanjin Gompa
  4. 4Syabrubesi
  5. 5Langtang Village
Drawn by Book Nepal Trip from Natural Earth outlines (public domain). International borders as depicted by Nepal. Rivers: Karnali, Gandaki and Koshi systems. Not for navigation.

Questions

Gosaikunda: what travellers ask

How high is Gosaikunda lake?

Gosaikunda lies at about 4,380 m in Langtang National Park, Rasuwa district. Lauribina La, the pass beyond it into Helambu, is about 4,610 m. Altitude sickness is a real risk because many people climb quickly from Dhunche at 2,030 m. Sleep at Laurebina, around 3,900 m, before going to the lake.

How do I get to Gosaikunda from Kathmandu?

Drive about 117 km to Dhunche, normally 6 to 8 hours, then walk 2 to 3 days via Sing Gompa and Laurebina. The road runs through the Trishuli valley, damaged by the 26 August 2026 flood, so check current status before you travel. You can also reach the lake from Langtang or Helambu.

Why is Gosaikunda sacred?

Hindus believe Shiva created the lake by striking the mountain with his trident to get cold water after drinking the poison of the churning of the ocean. It is a major pilgrimage site, especially at Janai Purnima in August. Buddhists and the shamans of the Tamang and other hill peoples also hold it sacred.

When is the best time to trek to Gosaikunda?

October and November give the clearest weather and open water, and April and May are good too, with rhododendrons in the forest below. August brings Janai Purnima but also monsoon rain and leeches. December to March the lake freezes and snow often blocks the trail and the pass.

How many days is the Gosaikunda trek?

From Kathmandu, a simple out-and-back via Dhunche takes 5 to 6 days. Linking with the Langtang Valley makes 10 to 12 days, and crossing Lauribina La into Helambu and walking back to Sundarijal takes 8 to 10 days. Add a spare day for weather and road delays, especially after the 2026 flood.

Do I need a permit for Gosaikunda?

Yes. Gosaikunda is inside Langtang National Park, so foreigners need the park entry permit. Since April 2023 foreign trekkers in national parks are required to go with a licensed guide. Fees and rules change, and there may be extra controls in the post-flood period; check current status before you travel.

Is Gosaikunda harder than the Langtang Valley trek?

Usually yes. The climb from Dhunche to the lake gains about 2,350 m in two to three days, steeper than the Langtang Valley, and the lake is higher than Kyanjin Gompa. Crossing Lauribina La adds a long, high day. Fit walkers manage it well with acclimatisation and a sensible pace.

Are there lodges at Gosaikunda?

Yes, a handful of basic family-run lodges stand on the shore, and more at Laurebina below. Rooms are simple, with shared toilets and a stove in the dining room only. At Janai Purnima everything fills; book ahead or carry tents. Some lodges close in deep winter.

Was Gosaikunda affected by the 2026 flood?

The flood of 26 August 2026 came down the Bhote Koshi and Trishuli rivers, far below the lake. Reports in September 2026 described the Dhunche approach as sitting higher above the river, but the road from Kathmandu runs through flood-damaged areas. Check current status before you travel.

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