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Tsum Valley & Manaslu Circuit Trek – 23 Days

23 Days

The 23-day Tsum Valley & Manaslu Circuit Trek combines breathtaking Himalayan landscapes with the preserved Tibetan Buddhist culture of a hidden valley. The Tsum Valley & Manaslu adventure takes you around Mount Manaslu and into the remote Tsum Valley, where ancient monasteries, prayer walls, and traditional villages offer a rare cultural immersion alongside high mountain passes and stunning views.

23 Days Tsum Valley and Manaslu Circuit Trek Cost 2026 and 2027

The 23 days Tsum Valley and Manaslu Circuit Trek cost for 2026 and 2027 starts from USD $1,295 per person and goes up to USD $1,995 per person.
This price is 100 percent all inclusive, which means there are no hidden costs, no surprise charges, and nothing extra to pay after you arrive in Nepal. Everything needed for the trek such as permits, accommodation, meals, guide, and logistics is included as per the itinerary.

No. of PaxStarting Price (per person)Inquiry
1 PaxUSD $1,995WhatsApp
2–4 PaxUSD $1,955WhatsApp
4–7 PaxUSD $1,895WhatsApp
7–10 PaxUSD $1,855WhatsApp

23 Days Tsum Valley & Manaslu Circuit Trek Overview

The Tsum Valley & Manaslu Circuit Trek is one of Nepal’s most rewarding adventures, combining untouched Himalayan wilderness with deep spiritual heritage. Located to the north-east of the Manaslu massif, the remote Tsum Valley was opened to trekkers only recently. Its isolation has preserved a rich Tibetan Buddhist culture. Along the trail you will see long mani walls carved with prayers, colorful prayer flags fluttering in the wind, and ancient monasteries such as Mu Gompa and Rachen Gompa, where centuries-old scriptures are still preserved.

When joined with the classic Manaslu Circuit, this journey becomes truly unforgettable. Trekkers circle the towering Mount Manaslu (8,163 m), cross the challenging Larkya La Pass (5,160 m), and explore hidden valleys filled with traditional villages and sacred temples. Unlike the more crowded Everest or Annapurna routes, this region offers an authentic off-the-beaten-path feel while still rewarding you with spectacular Himalayan views.

This carefully designed 23-day itinerary provides the right balance of adventure and safety. With enough acclimatization and rest days built in, you can fully enjoy both the natural beauty and the cultural highlights of the region. It is the ideal choice for adventure seekers who want a complete and meaningful trekking experience in Nepal.

The Tsum Valley and Manaslu Circuit Trek spans a wide altitude range, starting from 869 m in the Budhi Gandaki valley and reaching 5,160 m at Larkya La Pass. Because of the high elevation and remote terrain, choosing the correct trekking season is critical for safety, visibility, and overall comfort.

23-Day Tsum Valley and Manaslu Trek Outline Itinerary 2026

DayDestinationAlt (m)
01Kathmandu1,350
02Machha Khola869
03Jagat1,340
04Lokpa2,240
05Chumling2,386
06Chhokang Paro3,031
07Nile3,361
08Mu Gompa3,700
09Chhokang Paro3,031
10Gumba Lungdang3,200
11Ganesh Himal BC4,900
12Chumling2,470
13Deng1,860
14Namrung2,630
15Lho3,180
16Sama Gaun3,530
17Sama (Rest)3,530
18Samdo3,860
19Dharmasala4,460
20Larkya Pass5,160
21Dharapani1,860
22Kathmandu1,350
23Departure1350

Best Month for Tsum Valley Manaslu Trek 2026

Choosing the right time for the 23 days Tsum Valley Manaslu Circuit Trek is important because this route combines two very different environments. Tsum Valley sits deep inside a narrow Himalayan valley, while the Manaslu section includes high altitude terrain and the Larkya La Pass at 5106 meters. Weather conditions can vary significantly between these areas, so timing affects both safety and overall experience.

Spring Season March to May

Spring is one of the most balanced seasons for the 23 days Tsum Valley Manaslu Circuit Trek. The lower valley becomes green, and trekking conditions gradually improve after winter.

  • Moderate temperatures in lower and mid altitude villages
  • Clear morning views of Ganesh Himal and Manaslu
  • Blooming forests between Jagat and Chhekampar
  • Snow still present near Larkya La but generally manageable

From field experience, April offers the most stable combination of weather and visibility in spring.

Autumn Season September to November

Autumn is the most reliable season for the 23 days Tsum Valley Manaslu Circuit Trek, especially for safe crossing of Larkya La Pass.

  • Clear skies and dry trails after monsoon
  • Best mountain visibility throughout the trek
  • Stable conditions for high altitude sections
  • Higher success rate for pass crossing

October is generally the best month overall, with consistent weather and clear views throughout both Tsum Valley and Manaslu sections.

Winter Season December to February

Winter trekking is possible but challenging for the full 23 days Tsum Valley Manaslu Circuit Trek.

  • Heavy snow can block Larkya La Pass
  • Many teahouses in Samdo and upper Tsum may close
  • Night temperatures can drop below minus 20 degrees Celsius

This season is suitable only for experienced trekkers with flexible plans.

Monsoon Season June to August

Monsoon brings difficult conditions in the lower sections of the trek.

  • Heavy rain in the Budhi Gandaki valley
  • Slippery trails and possible landslides
  • Leeches common in forest areas of Tsum Valley
  • Cloud cover reduces mountain visibility

While Tsum Valley is slightly more protected than lower regions, overall conditions are not ideal for a long trekking itinerary.

Local Recommendation

For the best overall experience on the 23 days Tsum Valley Manaslu Circuit Trek, we recommend planning your trip between mid April and early May or from late September to early November.

During the trek, we monitor weather conditions in areas such as Chhekampar, Samagaun, and Larkya La to adjust pacing and ensure safe crossing days. Timing the pass crossing early in the morning is important, as wind and cloud build up quickly after midday.

Seasonal Temperature and Conditions Overview of Manaslu Tsum Valley Trek

SeasonBest MonthsDaytime TempNight Temp (High Altitude)Visibility
AutumnOct – Nov12°C to 18°C-5°C to -10°CExcellent
SpringMar – May10°C to 16°C-2°C to -8°CGood
WinterDec – Feb5°C to 10°C-15°C to -20°CClear but icy
MonsoonJun – Aug18°C to 25°C5°C to 10°CPoor (cloudy)

Highlights of the Tsum Valley & Manaslu Circuit Trek

  • Discover the remote Tsum Valley, rich in Tibetan Buddhist culture, monasteries, and sacred caves
  • Trek around Mount Manaslu (8,163 m) with stunning views of Ganesh Himal, Himal Chuli, and Sringi Himal
  • Cross the dramatic Larkya La Pass (5,160 m) for one of the best Himalayan panoramas
  • Walk through diverse landscapes from lush forests and terraced fields to glaciers and alpine valleys
  • Visit cultural landmarks like Mu Gompa, Rachen Gompa, and traditional Tsumba villages
  • Enjoy a less crowded alternative to Everest and Annapurna with authentic off-the-beaten-path trails
  • Travel safely with ample acclimatization days and support from experienced local guides and porters

You can send your enquiry via the form below.

Tsum Valley & Manaslu Circuit Trek – 23 Days
Group Discount Available 10% Off
From $2,215 $1,995
/ Adult
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