Upper Mustang
0 wishlisted0 done
Sign in to save this trek to your list.
Overview
Upper Mustang was closed to foreigners until 1992, and even today remains one of the most restricted and preserved regions in Nepal. This is not a typical mountain trek. It’s a journey into a high-altitude desert landscape that feels more like Tibet than Nepal. There are no lush rhododendron forests, no terraced rice paddies, no green valleys here. Instead, you walk through a world of eroded sandstone, wind-carved canyons, and vast, silent plateaus under an impossibly blue sky.
The trail follows the ancient salt-trade route from Kagbeni to Lo Manthang, the walled capital of the former Kingdom of Lo. Along the way, you’ll pass through villages with flat-roofed houses, visit 1,000-year-old cave monasteries, and witness a landscape sculpted by wind and water into dramatic canyons and pillars. The people of Mustang are ethnically Tibetan, speaking a Tibetan dialect, practicing Tibetan Buddhism, and maintaining traditions that have all but vanished across the border in Tibet itself.
Upper Mustang lies in the rain shadow of the Annapurna and Dhaulagiri ranges, making it trekable when the rest of Nepal is in monsoon. The terrain is stark and beautiful with deep reds, oranges, and grays of wind-eroded cliffs, and snow-capped peaks on the horizon. The culture is purely Tibetan Buddhist, with monasteries, mani walls, and prayer flags dominating the landscape. This is one of the most culturally rich treks in Nepal.
Route & Key Stops
Pokhara & Jomsom: The Gateway
The trek begins in Pokhara (820m), Nepal’s lakeside city, a relaxed base for last-minute preparations and gear checks. From Pokhara, take an early morning flight to Jomsom (2,720m), a 25-minute scenic flight through the Kali Gandaki gorge, one of the deepest gorges in the world. The plane threads between the snow walls of Annapurna and Dhaulagiri, a heart-stopping and unforgettable experience. The flight is weather-dependent and typically departs at 6:00am before winds pick up. Jomsom is a windy valley town with markets, guesthouses, and the last proper facilities before the restricted area. Stock up on snacks and cash here, as opportunities become scarce once you leave.
Kagbeni: The Medieval Gateway
Kagbeni (2,810m) is the medieval walled town and official gateway to Upper Mustang, where the last traces of green Himalayan foothills give way to the stark beauty of the desert kingdom beyond.
Walk from Jomsom along the Kali Gandaki riverbed (10km, 2-3 hours), a wide expanse of gray sand and braided streams flanked by towering canyon walls. The trail is dusty and windy, a preview of the arid landscape ahead. Kagbeni sits at the confluence of the Jhong Khola and Kali Gandaki rivers, a tangle of narrow stone alleyways, flat-roofed houses, and apple orchards shaded by poplar trees. A red monastery with prayer wheels turns slowly on the hill above town.
Your restricted area permit is checked here at the police post, marking the boundary between open Nepal and the forbidden kingdom. Wander the ancient alleyways, peer into the 15th-century Kagbeni monastery, and watch the sunset paint the surrounding cliffs in shades of amber and rust. This is the last outpost of normalcy before you cross into another world.
Chele: The Desert Begins
From Kagbeni, enter the restricted area and climb from the Kali Gandaki to Chele (3,050m) through dramatic red rock formations and wind-eroded canyons that feel more like the American Southwest than Nepal. The transformation is immediate and striking.
Within an hour of leaving Kagbeni, the last green fields and poplar groves vanish, replaced by a moonscape of eroded pillars, layered sandstone cliffs in deep crimson and burnt orange, and vast expanses of gravel and dust. The trail rises steadily through a narrow defile, climbing past wind-carved formations that resemble melted candle wax and ancient fortress walls. Eagles and choughs ride the thermals above the canyon rim.
Chele is a small cluster of stone teahouses huddled beneath a cliff face, the first true settlement in Upper Mustang. The silence here is profound, broken only by the wind whistling through the canyons.
Syangboche: The High Passes
Cross two passes: Chele La (3,810m) and Samar La (3,620m), with stunning views of Nilgiri, Tilicho, and Annapurna. The trail passes through ancient cave settlements and open valleys with gradual altitude gain, winding between eroded ridges of red and gray. Syangboche (3,750m) sits in a sheltered valley with views of the surrounding desert landscape, a cluster of stone houses and a small monastery. The route crosses several small ridges around 3,600 meters before descending into the village. This is a good place to acclimatize, with relatively gentle terrain and clear mountain views on clear days.
Ghami: The Ancient Village
Ghami (3,520m) is one of the largest settlements in Upper Mustang, a living testament to centuries of Tibetan Buddhist culture preserved in this remote desert valley. Whitewashed homes with flat roofs and prayer flags fluttering from wooden poles line the narrow lanes, their stone walls unchanged by modern life. The village monastery, perched on a rocky outcrop above the houses, is a fortified structure with thick walls, prayer wheels along the perimeter, and a courtyard where monks perform daily rituals. Step inside to find dimly lit prayer halls with butter lamps flickering before ancient statues, the air heavy with incense. Walk through the longest mani wall in Nepal, a sacred Buddhist monument stretching across the valley, built from thousands of inscribed stones bearing the mantra “Om Mani Padme Hum.” Locals add stones to the mani wall continually, maintaining traditions centuries old, always passing it on the left as a mark of respect.
Tsarang: The Second Capital
Descend through the dramatic Tsarang gorge, where the trail threads between towering red and ochre cliffs, to Tsarang (3,560m), the ancient capital and second largest settlement in Upper Mustang. Tsarang was once the seat of power before Lo Manthang rose to prominence, and the village retains a quiet grandeur. Visit the Tsarang dzong (fortress), a crumbling but imposing structure that once housed the regional governor, and the 15th-century red monastery with remarkable murals of protective deities and celestial landscapes. The monastery courtyard offers sweeping views of the deep canyon below. Tsarang sits at the junction of the classic and eastern routes, and the village has a royal palace and a library with ancient Tibetan manuscripts stacked on wooden shelves. Spend a moment in the dzong’s courtyard, where the silence and the scale of the surrounding cliffs make you feel very small.
Lo Manthang: The Walled Capital
Lo Manthang (3,840m) is the 600-year-old capital of the Kingdom of Lo, a semi-autonomous, heavily Tibetan-influenced city where time seems suspended in the high desert. Cross the Lo La pass for your first view of the walled capital, a dramatic sight of whitewashed walls and flat-roofed buildings rising from the ochre plateau, framed by barren mountains and an endless sky.
The city is enclosed by ancient mud-brick walls, their surfaces smoothed by centuries of wind. Step through the gates into narrow alleys where monks in maroon robes shuffle between monasteries, women carry water in wooden yokes, and the sound of prayer wheels turning fills the air. Explore the royal palace, a four-story structure of whitewashed mud and timber that dominates the skyline.
Visit Champa Lhakhang (15th century), with its exquisite ceiling paintings of mandalas and celestial beings, and Thubchen Gompa, the great monastery with remarkable murals depicting the life of the Buddha in vivid blues, reds, and golds. The Jampa gompa, a chapel of skulls and thangka paintings, houses ancient manuscripts. Outside the walls, explore the ancient sky caves and cave monasteries carved into the cliff faces, some dating back over 1,000 years. Lo Manthang is not a museum but a living, breathing capital, and its people guard their traditions with quiet pride.
Dhakmar: The Return
On the return, take the western route through Dhakmar (3,820m), a landscape of striking red cliffs and ancient chortens that feels like entering a painting. The name means “red cliffs,” and the name delivers: enormous walls of deep crimson sandstone rise on either side of the trail, streaked with veins of white and ochre. The route crosses three passes over 4,000m with sweeping views of the Annapurna range. Dhakmar has a small settlement and the Ghar Ghompa monastery, perched on a red cliff with centuries-old murals depicting the founding legends of Upper Mustang. The monastery is smaller and less visited than those in Lo Manthang, which makes it feel all the more special. This western return route offers a different perspective from the outbound journey, with new canyon formations and valleys that you didn’t see on the way in.
Highlights
The Sky Caves of Darpadan
North of Lo Manthang, the cliff face at Darpadan reveals one of Mustang’s most extraordinary sights: hundreds of man-made caves carved into vertical sandstone walls hundreds of meters above the valley floor. These sky caves, some dating back over 2,000 years, were used as dwellings, storage rooms, and burial chambers by the ancient people of Lo.
From a distance, they appear as dark rectangular openings peppered across the cliff, like a vast honeycomb. The mystery of how ancient builders accessed these caves, many of which are now completely unreachable, remains unsolved. Some archaeologists believe the caves were once connected by wooden ladders and walkways long since rotted away. Visiting Darpadan requires a short hike from Lo Manthang, and the sight of these impossible dwellings perched above the desert is unforgettable.
Thubchen Gompa and Champa Lhakhang
The two most important monasteries in Lo Manthang sit within the walled city and are masterpieces of Tibetan Buddhist art. Thubchen Gompa, built in the 15th century, houses a prayer hall with remarkable wall murals painted in mineral pigments that retain their vivid blues, reds, and golds after five centuries. The murals depict tantric deities, celestial Buddhas, and scenes from the Jataka tales in extraordinary detail. Champa Lhakhang, even older, features a magnificent ceiling painting of the cosmic mandala and intricate woodcarvings on the pillars and window frames. Both monasteries are active places of worship, so visit respectfully during non-prayer hours. Your guide can arrange access and provide context for the iconography.
The Tsubyak Cave Paintings
A half-day excursion from Lo Manthang leads to the Tsubyak caves, a lesser-known site with rare pre-Buddhist and early Buddhist cave paintings. The paintings, executed in natural pigments on rough stone walls, depict deities, animals, and geometric patterns that blend Bon and Buddhist traditions. Some panels show riding figures and sky burials, offering a glimpse into the region’s shamanistic past before Buddhism arrived from Tibet. The caves are remote and require a local guide, but the reward is an encounter with art that few visitors ever see. The surrounding landscape of eroded red cliffs and dry riverbeds is spectacular in its own right.
Itinerary
1Fly Pokhara to Jomsom
Early morning flight from Pokhara to Jomsom (2,720m) through the Kali Gandaki gorge, one of Nepal’s most spectacular flights. Walk along the Kali Gandaki riverbed to Jomsom. The wind picks up in the afternoon.
2Jomsom to Kagbeni
Walk along the Kali Gandaki riverbed to Kagbeni (2,810m), the medieval walled town and gateway to Upper Mustang. Explore the ancient alleyways and the red-walled Kagbeni monastery. Your restricted area permit is checked here.
3Kagbeni to Chele
Enter the restricted area. Climb from the Kali Gandaki to Chele (3,050m) through dramatic red rock formations and wind-eroded canyons. The landscape is stark and otherworldly with deep reds, oranges, and grays.
4Chele to Syangboche
Cross two passes (Chele La and Samar La) with stunning views of Nilgiri, Tilicho, and Annapurna. Descend to the remote village of Syangboche in a sheltered valley. The trail passes through ancient cave settlements.
5Syangboche to Ghami
Walk through the longest mani wall in Nepal, a sacred Buddhist monument stretching across the valley. Arrive at Ghami (3,520m), a historic village with a fortified monastery and traditional flat-roofed houses.
6Ghami to Tsarang
Descend through the dramatic Tsarang gorge to the ancient capital of the second largest settlement in Upper Mustang. Visit the Tsarang dzong (fortress) and the 15th-century red monastery.
7Tsarang to Lo Manthang
The final approach to Lo Manthang. Cross the Lo La pass for your first view of the walled capital, a dramatic sight in the desert landscape. Descend to the gates of Lo Manthang, the 600-year-old capital of the Kingdom of Lo.
8Lo Manthang
Full day exploring the capital. Visit Champa Lhakhang (15th century), Thubchen Gompa with its remarkable murals, the king’s palace, and the Jampa gompa. Explore the cave monasteries and ancient sky caves outside the walls.
9Lo Manthang to Dhakmar
Begin the return via the western route. Head west through three passes over 4,000m with views of the Annapurna range. Descend to Dhakmar (3,820m) with its dramatic red cliffs and ancient chortens.
10Dhakmar to Syangboche
Continue descent through the desert landscape back to Syangboche. The trail offers a different perspective from the outbound journey as familiar landmarks seen in new light.
11Syangboche to Chhusang
Descend through the Kali Gandaki gorge to Chhusang (2,980m). The trail passes through the deepest part of the gorge with towering cliffs on both sides. Rejoin the main Kali Gandaki trail.
12Chhusang to Jomsom
Continue along the riverbed back to Jomsom. The lower altitude and warmer air feel wonderful after days in the desert. This is our final night in Jomsom. Celebrate completing Upper Mustang.
13Fly Jomsom to Pokhara
Early morning flight from Jomsom back to Pokhara through the Kali Gandaki gorge. Celebrate completing one of Nepal’s most exclusive and expensive treks with a lakeside dinner.
Alternative Itineraries
The standard trek takes 12-13 days from Pokhara, but the route is flexible:
- Eastern route extension (+2-3 days): On the return, take the eastern route through Yara (3,700m) and Tangge (3,240m) for a complete loop. Visit the Luri cave monastery with its Buddhist paintings and the deepest part of the Kali Gandaki gorge.
- Muktinath detour (+1 day): From Chhusang, cross the Gyu La pass to visit Muktinath Temple, a sacred pilgrimage site for both Hindus and Buddhists at 3,710m. Combine with the Annapurna Circuit.
- Shorter itinerary (10-11 days): Use a jeep from Kagbeni to Lo Manthang (one way) to reduce walking days. Pure walking versions take 12-14 days; jeep-assisted versions can be done in 10.
- Tiji Festival (May): Time your trek to coincide with the annual Tiji Festival in Lo Manthang, three days of masked dances, religious ceremonies, and celebrations. Book permits well in advance.
Route Map
Elevation Profile
Logistics & Support
Accommodation
Teahouses in Upper Mustang are basic but functional. They usually have twin-bed rooms with communal dining areas warmed by wood stoves. Food is available but limited and expensive due to remoteness. Lo Manthang has slightly better options. Some upper villages may require camping if teahouses are full, especially during festivals. Expect to pay more than other treks. The prices are inflated due to the restricted area and remote location. Dal bhat (rice, lentils, and vegetables) remains the best value meal, and most lodges serve it daily.
Guides & Porters
A licensed guide is mandatory. Upper Mustang is a restricted area. The guide arranges permits, handles logistics, and provides cultural context. Porters are recommended for carrying your main bag. Guides and porters are typically from the Mustang region themselves, offering authentic cultural insight and language skills that open doors to local homes and monasteries. Mobile signal disappears after Kagbeni, your guide carries paper maps as backup. Tips of 10-15% of the guide’s fee are customary at the end of the trek.
Permits
Three permits are required:
- Restricted Area Permit: $500 for 10 days (non-refundable, most expensive trek permit in Nepal)
- Annapurna Conservation Area Permit (ACAP): ~$30
- TIMS card: ~$20
A minimum of 2 trekkers is required (can be arranged with an agency). Permits are arranged by your trekking agency. The restricted area permit is checked at Kagbeni and verified at Lo Manthang.
Budget
| Item | Cost |
|---|---|
| Permits | ~$550 |
| Guide | $35-50/day |
| Teahouse room | $10-25/night |
| Meals | $8-15/meal |
| Pokhara-Jomsom flight | $120-150 (one way) |
| Daily budget | $60-100/day |
Upper Mustang is one of Nepal’s most expensive treks due to the permit cost and remote-location price inflation. Budget accordingly.
Getting There
Fly from Pokhara to Jomsom (25 minutes), an early morning scenic flight through the Kali Gandaki gorge. Flights depart around 6:00am before winds pick up and are weather-dependent. An alternative is an 8-10 hour jeep drive from Pokhara along the Kali Gandaki river road, a rough but scenic journey through the gorge. On the return, flights are equally weather-dependent, so build in buffer days. Some trekkers choose to fly in and jeep out (or vice versa) to guarantee at least one reliable crossing.
Weather & Seasons
Upper Mustang lies in the rain shadow of the Annapurna and Dhaulagiri ranges, making it trekable when the rest of Nepal is in monsoon. The massive wall of peaks to the south and west blocks the moisture-laden monsoon winds, creating a dry desert corridor at 3,000-4,000 meters. Annual rainfall in Lo Manthang is barely 100-150mm, compared to over 3,000mm in Pokhara. This rain shadow effect is what gives Upper Mustang its distinctive barren, eroded landscape and makes it one of the few places in Nepal where trekking during the summer monsoon (June-August) is feasible. The trade-off is that the same aridity means freezing cold in winter and relentless dust in the dry months.
| Season | Conditions |
|---|---|
| Spring (Mar-May) | Best season - warm days, clear skies, rhododendrons blooming at lower elevations |
| Autumn (Sep-Nov) | Excellent - stable weather, clear mountain views, peak season |
| Summer (Jun-Aug) | Trekable - rain shadow keeps it dry, but monsoon clouds may obscure peak views |
| Winter (Dec-Feb) | Extremely cold, heavy snow, some passes blocked - not recommended |
Spring and autumn are ideal. Summer (monsoon) is surprisingly walkable because the rain shadow keeps Upper Mustang dry, though peak views may be obscured. Winter is extremely cold with heavy snow and the high passes can be blocked. The Tiji Festival (usually May) is a special time to visit.
Temperatures vary dramatically between day and night year-round. Even in spring, daytime highs can reach 20°C while nights plunge below freezing. The wind is relentless, especially in the afternoons, and the sun is fierce at altitude. Hydration and sun protection are essential throughout the trek.
Tips
- Budget heavily for permits. $500 for 10 days is the most expensive trek permit in Nepal; it’s non-refundable. Extensions beyond 10 days cost an additional $50 per day. The permit must be arranged through a registered trekking agency in Kathmandu or Pokhara at least a week in advance, and a minimum of 2 trekkers is required (agencies can pair you with others if you’re traveling solo). The permit is stamped with your entry and exit dates, and guards at Kagbeni and Lo Manthang verify it.
- Carry cash. Prices are high and ATMs don’t exist; bring enough NPR for the entire trek. Dollar bills are also widely accepted in Upper Mustang but carry them clean and undamaged.
- Bring a dust mask. The Kali Gandaki riverbed and jeep roads are extremely dusty; a buff or surgical mask helps. Goggles are also useful on windy days.
- Respect the culture. This is a living Buddhist kingdom, not a museum; ask before photographing monasteries and locals. In monasteries, remove your shoes, speak quietly, and walk clockwise around prayer wheels and mani walls. Never sit on prayer stones or step over mani walls.
- Start flights early. Jomsom flights depart at 6:00am before winds pick up; afternoon flights are frequently cancelled.
- Build buffer days. Flights are weather-dependent; don’t book international flights the day after your return.
- Consider the eastern route. the return via Yara and Tangge offers a different landscape and avoids retracing your steps.
- Time the Tiji Festival. If possible, plan your trek for May to witness the annual three-day masked dance festival in Lo Manthang.
- Visit Lo Manthang early in the morning. The walled city is best explored before 9:00am when the light is soft, the alleys are quiet, and the monks are performing morning prayers. Afternoons bring dust and wind that can obscure the views.
Frequently Asked Questions
Planning
When is the best time to go?
The best seasons are Spring (March-May) and Autumn (September-November). Mustang can be trekked year-round, but winter brings extreme cold and blocked passes. Monsoon season is surprisingly dry due to the rain shadow.
How many days do I need?
The standard itinerary is 12-14 days. The trek from Jomsom to Lo Manthang takes about 7-8 days, with 2-3 days for the return journey. Add 1-2 days for exploration in Lo Manthang.
Can I do this trek independently?
No. Since 2023, solo trekking is banned in Nepal. Mustang requires a licensed guide and organized trekking permit. The restricted area permit can only be arranged through a registered agency.
How do I get to Jomsom?
Fly from Pokhara to Jomsom (2,720m). The flight takes about 20 minutes and offers spectacular views of the Annapurna and Dhaulagiri ranges. Weather delays are common, so build buffer days into your itinerary.
Difficulty & Altitude
How hard is the trek?
Moderate. The terrain is relatively flat compared to other Nepal treks, but the altitude (up to 3,840m) and dry, dusty conditions can be challenging. The Kali Gandaki gorge is exposed and windy.
What about altitude sickness?
The trek gains altitude gradually, which helps with acclimatization. However, you'll be above 3,000m for several days. Ascend slowly, stay hydrated, and don't push through symptoms.
Do I need technical climbing skills?
No technical skills are required. The trails are well-established and non-technical. Good walking fitness is sufficient. The terrain is mostly dry, dusty paths and rocky riverbeds.
Permits & Costs
What permits do I need?
You need an Annapurna Conservation Area Permit (ACAP), a Restricted Area Permit (RAP) for Upper Mustang, and a TIMS card. The RAP is expensive and mandatory for all visitors.
How much does it cost?
Budget $2,000-4,000 per person for a guided trek. The restricted area permit costs $500 for 10 days (as of 2025) and is non-refundable. Lodge costs are higher than other regions due to remote location.
Route & Navigation
Is a guide required?
Yes. Since 2023, solo trekking is banned in Nepal. You must register with a licensed guide and trekking agency. Your guide handles permits, navigation, and lodge bookings.
What is the accommodation like?
Basic teahouses and guesthouses. Rooms are simple with twin beds and blankets. Facilities are more limited than other trekking regions. Bring a sleeping bag rated to -10°C.
Is the trail crowded?
No. Upper Mustang is one of Nepal's least-visited trekking regions. The restricted area permit limits numbers, and the high cost deters casual trekkers. You'll often have trails and lodges to yourself.
Best Views & Highlights
What makes Upper Mustang different from other treks?
Upper Mustang is a former Tibetan kingdom with preserved medieval culture, ancient cave dwellings, and barren desert-like landscapes. The region was closed to foreigners until 1992 and retains a unique cultural identity.
What will I see in Lo Manthang?
Lo Manthang is a walled medieval city with whitewashed buildings, ancient monasteries, and a royal palace. The three-day Tiji Festival features masked dances and religious ceremonies. The surrounding landscape includes dramatic red and ochre cliffs.