Manaslu region treks: the Manaslu Circuit over Larkya La, Tsum Valley and Ganesh Himal, with restricted-area permits, seasons and route choices.
Treks in Manaslu
Find a licensed guide who works in the Manaslu region and arrange your trek with them directly.
Trekking in the Manaslu region
The Manaslu region circles Manaslu (8,163 m), the world's eighth-highest mountain, in Gorkha district between the Annapurna and Ganesh Himal ranges. Most of it lies in the Manaslu Conservation Area, declared in 1998 and covering about 1,663 kmΒ². Because it borders Tibet, much of the region is restricted. The circuit was opened to organised groups only in the early 1990s, and the Tsum Valley in 2008, so the trails see far fewer trekkers than the Annapurna Circuit, which runs parallel a few valleys to the west.
The walk follows the Budhi Gandaki river from subtropical villages up into Nubri, where the culture becomes Tibetan Buddhist, with long mani walls, gompas and stone villages such as Samagaun under the east face of Manaslu.
The treks
- Manaslu Circuit climbs the Budhi Gandaki to Samagaun and Samdo, crosses the Larkya La (about 5,106 m) and descends to Bimthang and the Marsyangdi valley, where it joins the Annapurna Circuit's road. Allow around two and a half weeks.
- Tsum Valley branches off near Lokpa into a hidden valley of nunneries and monasteries such as Mu Gompa, close to the Tibetan border, without a high pass.
- Manaslu Circuit with Tsum Valley combines both, for about three weeks in one of the quietest corners of central Nepal.
- Ganesh Himal lies east of Manaslu, towards Langtang, around the villages of the Ruby Valley. The range's highest summit, Ganesh I, is about 7,422 m. It is lower and shorter than the circuit and is not a restricted area.
When to go
The Larkya La is crossed in spring and autumn. In winter, snow can make the pass dangerous or impassable; in the summer monsoon the lower valley is wet, with leeches and the risk of landslides. Tsum Valley, sheltered and with no high pass, is also recommended in September on its trek page.
Permits and guides
The Manaslu Circuit and Tsum Valley need a restricted-area permit from the Department of Immigration, priced in US dollars by the week and higher from September to November, plus the Manaslu Conservation Area permit. The circuit also crosses the Annapurna Conservation Area on the way out. Restricted permits are issued only through a registered agency, with a licensed guide walking with you. Since 22 March 2026 a single trekker can apply; before that the minimum was two. The current rates are on each trek page and in our Nepal trekking permits guide.
Manaslu Trekking FAQ
How many treks are in the Manaslu region?
xTrekka currently features 4 treks in the Manaslu region, ranging from 8β18 days in length and reaching up to 5,106 m.
How difficult are Manaslu treks?
Manaslu treks range across moderate to hard difficulty. Each trek page lists its difficulty grade, max altitude and daily itinerary so you can match a route to your experience.
Do I need special permits for Manaslu?
Only some. Manaslu Circuit Trek, Manaslu Circuit Trek with Tsum Valley and Tsum Valley Trek enter a restricted area and need a restricted-area permit through a registered agency with a licensed guide; the other Manaslu treks use standard park or conservation area permits. Each trek page shows its permit fees in rupees with an approximate dollar figure. See our guide to Nepal trekking permits for every fee and rule.
When is the best time to trek in Manaslu?
Most Manaslu treks are best in MarβMay, OctβNov. Outside those months, expect monsoon rain from June to September and cold, snow-prone passes in winter. Each trek page shows its own best months. Compare every route in our month-by-month guide to trekking in Nepal.



