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Shey Phoksundo Lake Trek: Nepal's Deepest and Bluest Lake — Green Compass Treks
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Shey Phoksundo Lake Trek: Nepal's Deepest and Bluest Lake

BBishowThursday, September 10, 20264 min read

Phoksundo Lake sits at 3,611 m in Shey Phoksundo National Park in Dolpo, and it is the deepest lake in Nepal at around 145 m. Its colour is a saturated turquoise that photographs look manipulated — the result of glacial flour suspended in water with almost no organic matter. The village of Ringmo on its shore is a Bon and Buddhist settlement of flat-roofed houses and a chorten row.

Getting there involves a flight to Juphal, a walk up the Phoksundo Khola, and a famous traverse on a narrow path cut into a cliff high above the water — the scene used in the film Himalaya (Caravan), which was shot in Dolpo. It is the most accessible way into Dolpo country, and at USD 20 per week in permits it is far cheaper than Upper Dolpo.

The Trek at a Glance

Duration14 days from Kathmandu
Highest pointAbout 4,040 m on the ridge above the lake
The lakePhoksundo, 3,611 m, around 145 m deep
DifficultyModerate — remote, with a famous cliff traverse
AccessFlight Kathmandu–Nepalgunj–Juphal
PermitsLower Dolpo restricted permit (USD 20 per week) and Shey Phoksundo National Park
Best seasonsMay to October, including the monsoon
AccommodationBasic lodges, homestays and some camping

We run it as a 14-day Shey Phoksundo Lake trek, with the 17-day Lower Dolpo trek and the 26-day Upper Dolpo trek as the longer routes through the same region.

The Route

Flying in

Kathmandu to Nepalgunj in the Terai, then a 35-minute flight to Juphal (2,475 m) above the Thuli Bheri valley. Both legs are weather-dependent and Juphal is a small strip, so spare days matter. From Juphal it is a short walk down to Dunai, the district headquarters.

Up the Phoksundo Khola

West from Dunai into the Suli Gad gorge, through Chhepka and Jharana Hotel, climbing gradually through blue pine and juniper forest with the river below. This is good walking in a valley that sees very few people, and the national park protects snow leopard and blue sheep habitat throughout.

The waterfall and the cliff path

Above Jharana, Nepal's highest waterfall drops around 167 m from the lake's outflow. The trail then climbs steeply to a ridge at about 4,040 m — the Ringmo cliff path, a narrow ledge cut into rock high above the water, with a sheer drop to the lake on one side. It is safe in dry weather and genuinely exposed, and it is the image most people know Dolpo by.

Ringmo and the lake

Ringmo village sits at the lake's southern end, with a Bon monastery, Tshowa Gompa, on a promontory above the water — Bon being the pre-Buddhist Tibetan religion that survives in Dolpo more strongly than anywhere else. Spend two nights: the walk along the lake's western shore and up toward the Kang La is superb, and the colour of the water changes through the day.

Out

Back down the gorge to Dunai and Juphal. Longer itineraries continue over the Kang La into Upper Dolpo, or east toward Dho Tarap on the Lower Dolpo circuit.

Why Dolpo Is Different

  • Bon religion. Dolpo holds one of the largest surviving Bon communities anywhere — a pre-Buddhist Tibetan tradition with its own monasteries, texts and practices, including counter-clockwise circumambulation, which is the opposite of Buddhist practice. Watch which way people walk around a chorten.
  • Rain shadow. Dolpo sits behind the Dhaulagiri range, so it is dry through the monsoon. May to October is the season, which is the reverse of most of Nepal.
  • Remoteness. Two flights from Kathmandu and then several days from a road. There is no quick exit.
  • Snow leopard country. Shey Phoksundo National Park is the most important snow leopard habitat in Nepal. Sightings are extremely rare; tracks and kills are not.
  • Yak caravans. The salt trade over the Tibetan passes still operates in a reduced form, and you will meet caravans on the trail.

Peter Matthiessen's The Snow Leopard and Eric Valli's film Himalaya were both made here, and both capture something accurate about the place: it is the part of Nepal that feels least connected to the rest of it.

Practicalities

  • Permits: the Lower Dolpo restricted permit at USD 20 per week, plus Shey Phoksundo National Park entry at NPR 3,000. Two trekkers minimum with a licensed guide and registered agency.
  • Flights: Kathmandu–Nepalgunj–Juphal, both weather-dependent, with limited frequency. Build two or three spare days at each end.
  • Accommodation: basic lodges and homestays at Chhepka, Ringmo and Dunai; some itineraries camp. Bring a -10 °C bag at minimum.
  • Food: simple and locally grown — potato, barley, buckwheat, dal bhat. Supplies are limited, and our crew carries what the villages cannot provide.
  • Altitude: the maximum is about 4,040 m with gradual gain, so risk is low.
  • The cliff path: exposed but not technical in dry weather. Anyone with a serious fear of heights should tell us before booking.
  • Connectivity: almost none beyond Dunai.

Which Dolpo Trek to Choose

TrekDaysPermitBest for
Shey Phoksundo Lake14USD 20 per weekThe lake and the gorge, the shortest way into Dolpo
Lower Dolpo17USD 20 per weekThe lake plus Dho Tarap and a pass circuit
Upper Dolpo26USD 500 for 10 daysShey Gompa, the Crystal Mountain, and the remotest country in Nepal
Jomsom to Dolpo22Both areasA traverse linking Mustang and Dolpo

For most trekkers, Shey Phoksundo or Lower Dolpo is the right choice: the landscape, the Bon culture and the remoteness are all there, at a fraction of the Upper Dolpo permit cost. Upper Dolpo is for trekkers who want four weeks and the Shey Gompa pilgrimage — see our Upper Dolpo guide.

Frequently Asked Questions

1
How deep is Phoksundo Lake?

Around 145 m, which makes it the deepest lake in Nepal. It sits at 3,611 m in Shey Phoksundo National Park, and its striking turquoise colour comes from suspended glacial flour in water with almost no organic matter.

2
How do I get to Shey Phoksundo?

Two flights — Kathmandu to Nepalgunj in the Terai, then 35 minutes to the small strip at Juphal — followed by three to four days walking up the Suli Gad gorge. Both flights are weather-dependent with limited frequency, so build two or three spare days into the itinerary at each end.

3
What is the cliff path above the lake?

A narrow ledge cut into rock on the climb to a ridge at about 4,040 m, high above the water with a sheer drop on one side. It is safe in dry weather and genuinely exposed, and it is the scene most people recognise from the film Himalaya. Tell us in advance if heights are a serious problem for you.

4
What permits do I need?

A Lower Dolpo restricted-area permit at USD 20 per week plus Shey Phoksundo National Park entry at NPR 3,000. Like all restricted areas, it requires a minimum of two trekkers with a licensed guide and a registered agency, and is issued in Kathmandu.

5
When is the best time to trek to Phoksundo?

May to October, which is the reverse of most of Nepal — Dolpo sits in the rain shadow behind Dhaulagiri and stays dry through the monsoon. September and October give the clearest air; July and August are green and empty. Winter closes the high ground and the flights.

6
What is Bon religion?

The pre-Buddhist religion of Tibet, which survives in Dolpo more strongly than almost anywhere else. It has its own monasteries, texts and practices, including circumambulating shrines counter-clockwise — the opposite of Buddhist practice. Tshowa Gompa above Ringmo is a Bon monastery.

7
Can I see snow leopards in Dolpo?

Shey Phoksundo National Park is Nepal's most important snow leopard habitat, but sightings are extremely rare even for researchers who spend seasons there. Tracks, scrapes and kills are found reasonably often, and blue sheep — their main prey — are commonly seen.

8
Is Shey Phoksundo cheaper than Upper Dolpo?

Very much so. The Lower Dolpo permit is USD 20 per week against USD 500 for ten days in Upper Dolpo, and the trek is fourteen days rather than twenty-six. For most trekkers it delivers the Dolpo experience — the lake, the Bon culture, the remoteness — at a fraction of the cost.

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