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Manaslu Circuit via Tsum Valley Trek

Destination
Manaslu Region
Duration
18 Days/ 17 Nights
Accomodation
Teahouses
Trek Style
Tea House Trek
Max Elevation
5,160 m (Larke La Pass)
Trek difficulty
Challenging
Best months
October–November, March–May
Trip starts/Ends
Kathmandu-Kathmandu

Overview

The Manaslu Circuit via Tsum Valley Trek is one of Nepal’s most extraordinary high-altitude adventures, seamlessly blending breathtaking Himalayan landscapes, authentic cultural immersion, and a sense of spiritual enrichment. This comprehensive 18-day journey connects two iconic trekking destinations – the mystical and remote Tsum Valley, often referred to as the ‘Hidden Valley of Happiness’, and the classic Manaslu Circuit, which encircles Mt. Manaslu (8,163m), the world’s eighth-highest peak.

Beginning from the lush lowlands of Soti Khola, the trek ascends through tropical forests, terraced farmlands, and roaring rivers, gradually transitioning to alpine meadows, glacial valleys, and snow-covered mountain passes. The Tsum Valley offers an unmatched opportunity to explore centuries-old Tibetan Buddhist monasteries such as Mu Gompa and Rachen Nunnery, witness timeless rituals, and connect with locals whose way of life has remained unchanged for generations.

After exploring Tsum Valley, the route rejoins the Manaslu Circuit, unveiling panoramic views of Manaslu, Himalchuli, and Ganesh Himal. Well-paced acclimatization days prepare you for the ultimate challenge – crossing the legendary Larke La Pass (5,160m), offering jaw-dropping vistas of Himlung Himal, Cheo Himal, Kang Guru, and Annapurna II. Far less crowded than Everest or Annapurna, this trek is perfect for experienced trekkers seeking solitude, raw beauty, and cultural depth.

Best Time to Trek

  • Autumn (October–November): Clear skies, stable weather, and the best mountain visibility.
  • Spring (March–May): Pleasant temperatures, rhododendron blooms, and vibrant landscapes.
  • Winter (December–February): Cold, with snow at higher elevations; Larke La Pass may be inaccessible.
  • Monsoon (June–September): Wet and slippery trails; generally avoided.

Trek Difficulty & Altitude Sickness

This trek is graded as ‘Challenging’ due to long walking days, high altitude, and remote terrain. Acclimatization is essential to prevent altitude sickness, which may occur above 3,000m. To minimize risk: ascend gradually, hydrate well, avoid alcohol, and descend immediately if severe symptoms occur.

Permits Required

  • Manaslu Restricted Area Permit (RAP)
  • Tsum Valley RAP
  • Manaslu Conservation Area Project (MCAP) Permit
  • Annapurna Conservation Area Project (ACAP) Permit

All permits are arranged by the trekking agency; a minimum of two trekkers with a licensed guide is mandatory.

Trip Highlights

  • Scenic crossing of Larke La Pass (5,160m), one of Nepal’s highest and most beautiful passes
  • Immersive cultural experience in the secluded Tsum Valley – a hidden Tibetan Buddhist enclave
  • Visit to sacred Mu Gompa and Rachen Nunnery, rich in ancient monastic traditions
  • Panoramic views of Mt. Manaslu (8,163m), Ganesh Himal, Himalchuli, and other Himalayan peaks
  • Teahouse trekking through remote Gurung and Tibetan-influenced villages
  • Less crowded than Everest Base Camp or Annapurna Circuit – ideal for solitude and authentic experience
  • Opportunity to witness Tibetan Buddhist rituals, prayer flags, chortens, and centuries-old mani walls

Itinerary

Day 1

Upon arrival in Kathmandu, you will be greeted at the airport and transferred to your hotel. A pre-trek briefing will be held to discuss the itinerary, check gear, and finalize permit preparations. Overnight in a comfortable hotel.

Day 2

We begin our journey early with a scenic drive from Kathmandu to Soti Khola via Arughat. The drive offers insights into Nepal’s rural lifestyle and lush landscapes. Overnight at a teahouse in Soti Khola.

Day 3

The trek starts through sal forests, past waterfalls and terraced farmlands. Crossing suspension bridges over the Budhi Gandaki River, we reach the riverside settlement of Machha Khola for the night.

Day 4

Today we enter the Manaslu Conservation Area. Stone-paved paths and hillside villages offer the first taste of traditional Gurung and Tibetan culture. Overnight in Jagat.

Day 5

We diverge from the main Manaslu trail at Ekle Bhatti and climb toward the remote Tsum Valley. The trail is peaceful, with stunning views of surrounding peaks. Overnight in Lokpa.

Day 6

Crossing the Siyar Khola, we ascend gradually toward Chumling. Enjoy views of Ganesh Himal and traditional stone houses. Overnight at a local teahouse.

Day 7

Trekking deeper into the Tsum Valley, we walk past chortens, mani walls, and ancient symbols of Buddhism. Overnight in the beautiful village of Chhokang Paro.

Day 8

Today’s short hike brings us to Mu Gompa, the spiritual heart of Tsum Valley. Visit this revered monastery, and optionally hike to Dhephyudonma Gompa. Overnight at a basic lodge.

Day 9

After a relaxed morning, we descend gently back to Chhokang Paro. En route, there’s an option to visit Rachen Gompa, a significant nunnery. Overnight stay at teahouse.

Day 10

We exit the Tsum Valley, returning to Lokpa before heading on to the Manaslu Circuit route. Overnight at a teahouse in Deng.

Day 11

Today we pass through dense bamboo and rhododendron forests, climbing steadily to Namrung. This village offers great views of Ganesh Himal and Himalchuli.

Day 12

Continuing upward, we pass Lho village and Ribung Gompa, and enjoy our first up-close views of Mt. Manaslu. Overnight in the picturesque Sama Gaun.

Day 13

We rest today to acclimatize. Optional hikes include Manaslu Base Camp or Pungyen Gompa, both offering panoramic mountain views. Overnight in Sama Gaun.

Day 14

A short trek through yak pastures brings us to the high-altitude village of Samdo, close to the Tibetan border. Overnight at a local lodge.

Day 15

Today we ascend further to Dharmasala, also called Larke Phedi. Facilities are basic, but the views and serenity are incredible. Overnight stay at teahouse.

Day 16

We start before dawn to cross the challenging Larke La Pass. The climb is tough but rewards you with breathtaking views of Himlung Himal, Kang Guru, and Annapurna II. Descend to Bimthang for a well-deserved rest.

Day 17

Our final trek leads through lush forests to Dharapani, from where we take a jeep to Besisahar. Overnight at a comfortable guesthouse or hotel.

Day 18

We return to Kathmandu by vehicle, marking the end of our trekking adventure. You’ll have a free afternoon for rest or local exploration. Optional farewell dinner can be arranged.

What's Included

  • Airport pick-up and drop-off in Kathmandu
  • Government-licensed English-speaking guide
  • All required permits: MCAP, ACAP, Tsum Valley RAP, Manaslu RAP
  • All ground transportation (bus/jeep) as per itinerary
  • Three meals per day during the trek (breakfast, lunch, dinner)
  • Teahouse accommodation throughout the trek
  • Two nights hotel accommodation in Kathmandu (bed & breakfast)
  • Sleeping bag, duffel bag, and trekking map (return after trek)
  • First aid kit, oximeter, and emergency communication
  • All government taxes and official service charges

What's Excluded

  • International airfare to/from Kathmandu
  • Nepal visa fees and travel insurance (mandatory)
  • Personal trekking gear (clothing, boots, poles, etc.)
  • Meals in Kathmandu (except breakfast)
  • Snacks, alcoholic beverages, and bottled drinks during the trek
  • Tips for guide, porter, and support staff
  • Emergency evacuation and medical expenses if required
  • Extra accommodation or services outside the itinerary

Essential Info

Trek Difficulty:

Challenging – suitable for trekkers with prior high-altitude experience or good physical fitness. Daily walks range from 5–9 hours.

Altitude Acclimatization:

Itinerary includes acclimatization days in Sama Gaun and gradual altitude gain to reduce risk of AMS.

Best Seasons:

Spring (March to May) and Autumn (October to November) for clear skies, stable weather, and best mountain views.

Accommodation:

Simple yet comfortable teahouses and guesthouses on the trail. Basic facilities above 3,500m. Hotel stay in Kathmandu.

Meals:

Nepali, Tibetan, and basic Western meals including dal bhat, thukpa, noodles, potatoes, and fried rice.

Communication:

Limited to no internet or mobile network above Jagat. Emergency satellite communication used when needed.

Electricity/Charging:

Charging available in lower villages for a small fee. Bring extra batteries or a power bank.

Packing Tip:

Layered clothing, warm sleeping bag (rated at least -15°C), windproof jacket, gloves, headlamp, and trekking poles highly recommended.

FAQ

This trek is considered challenging due to its length, high altitude, and remote terrain. Previous trekking experience and good physical condition are recommended.
Yes. You will need Manaslu Restricted Area Permit (RAP), Tsum Valley RAP, and entry permits for both the Manaslu Conservation Area (MCAP) and Annapurna Conservation Area (ACAP). These are arranged by your trekking agency.
The highest point of the trek is Larke La Pass at 5,160 meters above sea level.
Accommodation is in basic to standard teahouses. While lower elevations offer better facilities, higher villages like Dharmasala have limited and basic amenities.
Spring (March–May) and Autumn (October–November) are the best times for stable weather and excellent mountain views.
Electricity is available in lower villages for charging devices, often at an extra cost. Internet is limited and usually not available above Jagat.
Yes, comprehensive travel insurance that covers high-altitude trekking and emergency evacuation is mandatory.
Training should include cardio workouts, strength training, and long hikes with a backpack to improve stamina and endurance for high-altitude trekking.