Trekking through the raw, untamed wilderness of Mount Manaslu (8,163m) combined with the mystical, sacred sanctuary of Tsum Valley is widely considered one of the ultimate Himalayan adventures. Far less commercialized than the Everest Base Camp or Annapurna Circuit routes, this trek leads you into a preserved world of ancient Tibetan Buddhist culture, dramatic river gorges, and towering glacial peaks. Manaslu & Tsum Valley Trekking is one of the best hidden trek in Nepal.
Here is your comprehensive guide covering everything you need to plan, budget, and execute the Manaslu & Tsum Valley Trek.
Highlights of the Journey
- The Sacred Tsum Valley (Beyul): Explore ancient monasteries like Mu Gompa (3,700m) and Rachen Gompa, alongside historical sites like Milarepa’s Cave.
- Larkya La Pass (5,106m): Cross one of the most stunning high-mountain passes in the Himalayas, offering panoramic vistas of Himlung Himal, Cheo Himal, and Mount Manaslu.
- Authentic Tibetan Culture: Immerse yourself in remote Gurung and Tibetan-influenced villages that have preserved their traditional way of life for centuries.
- Birendra Lake & Manaslu Base Camp: Take side trips from Samagaun to pristine turquoise glacial lakes and mountain base camps.
Detailed 21-Day Itinerary
1.Days 1–4: Kathmandu to the Gateway:Driving to trailhead and trek entry.
- Day 1: Drive from Kathmandu to Machha Khola (900m) via overland jeep or bus.
- Day 2: Trek from Machha Khola to Jagat (1,340m) following the roaring Budhi Gandaki River.
- Day 3: Trek from Jagat to Lokpa (2,240m), the official entry point into the Tsum Valley branch.
2.Days 5–9: Exploring Hidden Tsum Valley:Entering the sacred valley of Mu Gompa.
- Day 4: Trek from Lokpa to Chumling (2,386m) with stunning views of Ganesh Himal.
- Day 5: Trek from Chumling to Chhokangparo (3,010m) entering the upper Tsum region.
- Day 6: Trek to Nile / Mu Gompa (3,700m), visiting the region’s highest active monastery.
- Day 7: Exploration Day around Mu Gompa, Dhephyudonma Gompa, and nearby glaciers.
- Day 8–9: Descend back through Burgi and Chumling toward Lokpa/Deng to rejoin the main Manaslu trail.
3.Days 10–15: Rejoining Manaslu & Acclimatization:Ascending through high Himalayan settlements.
- Day 10: Trek from Lokpa to Namrung (2,630m) through dense pine and rhododendron forests.
- Day 11: Trek to Lho (3,180m) with dramatic, up-close views of Mt. Manaslu.
- Day 12: Trek to Samagaun (3,530m), the cultural heart of the Manaslu region.
- Day 13: Acclimatization day in Samagaun: Day trip to Birendra Lake or Manaslu Base Camp (4,800m).
- Day 14: Trek to Samdo (3,875m), a traditional Tibetan refugee settlement close to the border.
- Day 15: Trek to Dharamsala / Larkya Phedi (4,460m) to rest before crossing the pass.
4.Days 16–21: Larkya La Crossing & Return:Crossing high pass and return drive.
- Day 16: Summit Larkya La Pass (5,106m) and descend to Bimthang (3,720m).
- Day 17: Trek from Bimthang to Tilije (2,300m) through lush pine forests.
- Day 18: Trek to Dharapani (1,860m) where the route intersects the Annapurna Circuit.
- Day 19–21: Drive back to Besisahar and return to Kathmandu.
Required Permits & Regulations
Because this region lies along the border of Tibet, the government classifies it as a Restricted Trekking Zone. Individual solo trekkers are strictly prohibited, and you must trek with a licensed guide through an authorized agency.
| Permit Type | Cost Details |
| Manaslu Restricted Area Permit (MRAP) | Autumn (Sept–Nov): USD $100 for first 7 days + USD $15/day after Spring/Winter: USD $75 for first 7 days + USD $10/day after |
| Tsum Valley Restricted Area Permit (RAP) | Autumn: USD $40 for first 7 days + USD $7/day after Spring/Winter: USD $30 for first 7 days + USD $7/day after |
| Manaslu Conservation Area Permit (MCAP) | NPR 3,000 (~USD $23) |
| Annapurna Conservation Area Permit (ACAP) | NPR 3,000 (~USD $23) |
| Chumnubri Local Municipality Fee | NPR 1,000 (~USD $8) |
Trekking Cost & Budget Breakdown
The cost of a complete 20–22 day Manaslu & Tsum Valley Trek typically ranges between USD $1,500 and $2,400 per person, depending on group size, service inclusions, and whether you choose a group-joining or private package.
- Permit Fees Total: ~$200–$250 per trekker
- Licensed Guide: $25–$35 per day (mandatory)
- Porter: $20–$25 per day (recommended for carrying up to 18 kg)
- Meals & Teahouses: $25–$35 per day (Dal Bhat, noodles, hot drinks, twin-bed accommodation)
- Transportation: $30–$50 for local shared buses/jeeps; ~$250–$400 for private 4WD jeeps.
Fitness & Preparation Guide
1. Physical Conditioning
The trek involves long daily walks (5 to 8 hours) across uneven terrain, steep ascents, and high-altitude passes.
- Cardio Fitness: Begin training 2–3 months prior with running, cycling, or swimming to build endurance.
- Leg Strength & Stair Climbing: Train on stairmasters or natural hills carrying a 5–8 kg backpack.
2. Altitude & Safety
Crossing Larkya La (5,106m) carries a real risk of Acute Mountain Sickness (AMS).
- Maintain a gradual ascent profile with built-in acclimatization days in Samagaun.
- Drink 3–4 liters of water daily while on the trail.
- Ensure your travel insurance explicitly includes high-altitude trekking up to 5,500m and emergency helicopter evacuation.
Accommodation, Food & Amenities Expectation
Teahouse Facilities
- Rooms: Simple twin-bed rooms with light mattresses, blankets, and pillows. As you go higher (above Samagaun), insulation is minimal, so a -15 C to -20 C sleeping bag is mandatory.
- Bathrooms: Lower elevations offer attached or squat flush toilets; higher elevations feature shared squat toilets. Hot showers (gas or solar) are available for a small fee (NPR 300–500).
What to Eat on the Trail
- Dal Bhat (The Trekker’s Engine): Steamed rice, lentil soup, vegetable curry, and pickles. It comes with unlimited free refills, making it the best value for money and energy.
- Other Menu Items: Tibetan bread, pancakes, chapati, eggs, porridge, momos (dumplings), noodles (Thukpa), and basic pasta/fried rice.
- Food Safety Tip: Stick to a vegetarian diet above Jagat. Meat is carried up on foot or mule without refrigeration, raising the risk of stomach issues.
Hydration & Charging
- Safe Water: Avoid single-use plastic bottles. Bring reusable water bottles or a hydration bladder along with water purification tablets or a UV purifier (Steripen).
- Electricity & Wi-Fi: Solar charging for power banks and camera batteries costs NPR200–500 per full charge at high altitudes. Local NTC SIM cards work up to Philim/Lokpa; Wi-Fi is sporadically available at lodges for an extra charge.
Sacred Cultural Etiquette in Tsum Valley
Tsum Valley is a sacred Tibetan Buddhist sanctuary (Beyul) where traditional non-violent codes (Shagya) are strictly observed.
- Non-Violence Zone: Harming animals, slaughtering livestock, or hunting is strictly forbidden throughout Tsum Valley.
- Mani Walls & Chortens: Always pass Mani walls, prayer flags, and stupas on your right-hand side (clockwise direction).
- Monastery Manners: Remove shoes before entering shrine rooms inside Mu Gompa or Rachen Gompa. Always ask for permission before taking photographs of monks, nuns, or internal murals.
- Remove Hats: Take off your hat or cap when entering a village monastery or greeting elders.
Season Breakdown: Autumn vs. Spring
| Feature | Autumn (Sept – Nov) | Spring (March – May) |
| Weather & Visibility | Crystal clear post-monsoon skies; best panoramic views of Mt. Manaslu. | Clear mornings with occasional afternoon cloud buildup. |
| Temperatures | Crisp and cool days; cold nights at high passes (0 C to -15 C). | Warmer days; ideal temperatures for trekking in lower gorges. |
| Flora & Scenery | Golden terraced barley fields and autumn colors. | Blooming rhododendrons, wildflowers, and lush green forests. |
| Trail Traffic | Peak trekking season; higher teahouse traffic. | Moderate crowd; peaceful atmosphere in Tsum Valley. |
Complete Packing List Checklist
Clothing & Layers
- 1 times Waterproof, windproof jacket & trousers (Gore-Tex)
- 1 times Down jacket (rated to -15 C)
- 2 times Thermal base layers (merino wool recommended)
- 3 times Quick-dry trekking shirts & pants
- 1 times Sturdy, broken-in trekking boots
- Warm fleece beanie, sun hat, & UV polarized sunglasses
Gear & Essentials
- 1 times 40L–50L backpack (if carry-on) or Duffel bag (if hiring a porter)
- 1 times 4-Season Sleeping Bag (-15 C)
- 1 times Pair of adjustable trekking poles
- 2 times Reusable 1L water bottles + Purification tablets
- 1 times Headlamp with spare batteries
- 1 times High-capacity Power Bank (20,000 mAh)
Daily Distance, Elevation & Duration Breakdown
| Day | Route / Destination | Target Elevation | Elevation Gain / Loss | Distance (km) | Walking Time | Key Highlights & Terrain |
| 1 | Kathmandu to Machha Khola | 900 m | -500 m (drive) | ~160 km (Drive) | 8–9 hrs | Scenic overland jeep drive via Prithvi Highway & Arughat |
| 2 | Machha Khola to Jagat | 1,340 m | +440 m | 22 km | 6–7 hrs | Tatopani natural hot springs, riverbanks, suspension bridges |
| 3 | Jagat to Lokpa | 2,240 m | +900 m | 16 km | 6–7 hrs | Entry to Restricted Area; ascent through lush river gorges |
| 4 | Lokpa to Chumling | 2,386 m | +146 m | 10 km | 4–5 hrs | Lower Tsum entry, views of Ganesh Himal & Shringi Himal |
| 5 | Chumling to Chhokangparo | 3,010 m | +624 m | 13 km | 5–6 hrs | Upper Tsum Valley entry, classic Tibetan stone houses |
| 6 | Chhokangparo to Nile | 3,361 m | +351 m | 11 km | 4–5 hrs | Sacred Milarepa’s Cave, Piren Phu, ancient Mani walls |
| 7 | Nile to Mu Gompa & return to Nile | 3,700 m | +339 m / -339 m | 10 km | 4–5 hrs | Visit the highest monastery in Tsum Valley near Tibet border |
| 8 | Nile to Burgi (via Rachen Gompa) | 3,100 m | -261 m | 13 km | 5–6 hrs | Historic Rachen Nunnery, scenic views of valley floor |
| 9 | Burgi to Lokpa | 2,240 m | -860 m | 18 km | 6–7 hrs | Descent out of Tsum branch back to the Budhi Gandaki route |
| 10 | Lokpa to Namrung | 2,630 m | +390 m | 18 km | 7–8 hrs | Forested canyon trail, bamboo groves, steep stairs |
| 11 | Namrung to Lho | 3,180 m | +550 m | 11 km | 4–5 hrs | First up-close views of Mt. Manaslu, Ribung Gompa |
| 12 | Lho to Samagaun | 3,530 m | +350 m | 8 km | 3–4 hrs | Shyala view point, grand glacial views, Tibetan culture |
| 13 | Acclimatization Day in Samagaun | 3,530 m (4,800 m) | +1,270 m / -1,270 m | 8–13 km | 5–7 hrs | Side trip to Birendra Lake (3,620 m) or Manaslu Base Camp |
| 14 | Samagaun to Samdo | 3,875 m | +345 m | 16 km | 3–4 hrs | Gentle ascent through juniper forests, Tibetan refugee village |
| 15 | Samdo to Dharamsala (Larkya Phedi) | 4,460 m | +585 m | 12 km | 4–5 hrs | High alpine terrain, Larkya Glacier views, rest before pass |
| 16 | Dharamsala to Bimthang via Larkya La | 5,106 m / 3,720 m | +646 m / -1,386 m | 16 km | 8–10 hrs | Summit Larkya La Pass (5,106 m); long descent to Bimthang |
| 17 | Bimthang to Tilije | 2,300 m | -1,420 m | 23 km | 6–7 hrs | Rhododendron & pine forest, Dudh Khola, Gurung villages |
| 18 | Tilije to Dharapani | 1,860 m | -440 m | 6 km | 2–3 hrs | Intersection with Annapurna Circuit route; trek completion |
| 19 | Dharapani to Besisahar | 760 m | -1,100 m (drive) | ~35 km (Drive) | 3–4 hrs | Off-road jeep drive along the Marsyangdi River valley |
| 20 | Besisahar to Kathmandu | 1,400 m | +640 m (drive) | ~175 km (Drive) | 6–7 hrs | Highway drive back to the capital |
| 21 | Departure / Buffer Day | 1,400 m | — | — | — | Rest, sightseeing, or buffer day for weather delays |
Key Summary Statistics
- Total Walking Distance: ~235 km (146 miles)
- Highest Point: Larkya La Pass — 5,106 m (16,752 ft)
- Highest Sleeping Elevation: Dharamsala — 4,460 m (14,632 ft)
- Average Daily Walking Time: 5 to 6 hours
Mu Gompa
Mu Gompa (3,700 m) is the highest, largest, and most remote monastery in the sacred Tsum Valley, sitting near the Tibetan border amidst rugged high-alpine terrain. Established in 1895, this historic monastery belongs to the Nyingma tradition and serves as a vital spiritual heartland for local villagers and resident monks. Within its ancient stone walls, Mu Gompa houses rare religious texts, intricate Buddhist thangkas, and life-sized statues of Avalokiteshvara and Padmasambhava. Reaching this sanctuary gives trekkers a glimpse into untouched Tibetan Buddhist traditions and panoramic vistas of towering snow-capped peaks surrounding the upper Tsum basin.
Serang Monastery
Serang Monastery (also known as Serang Gompa or Ribo Chetling), situated at approximately 3,100m near Bihi village, is an ancient Nyingma Buddhist retreat tucked quietly into a dense, untouched forest at the foot of the sacred Mt. Shringi (7,161m). Founded in the 16th century, it is revered as a holy Beyul (hidden valley sanctuary) where Tibetan Buddhist masters and monks have engaged in strict, long-term meditation retreats for centuries. Because it sits slightly off the main Manaslu Circuit path, Serang Monastery remains an extraordinarily peaceful and spiritual haven, offering visitors a profound sense of isolation, sacred cliff caves, and deep spiritual heritage.
