Manaslu Base Camp (4,800m): The Acclimatisation Climb Above Samagaon

Where is Manaslu Base Camp?

Manaslu Base Camp sits at 4,800 metres on the moraine above Samagaon, the acclimatisation village on the Manaslu Circuit at 3,530 metres. It is the staging camp for expeditions attempting Manaslu itself, the eighth highest mountain in the world at 8,163 metres, and for everyone else it is the single best acclimatisation walk on the trek.

It is not on the circuit. Nobody walks through Manaslu Base Camp on the way to anywhere. You climb to it from Samagaon and you come back down to Samagaon to sleep, which is exactly what makes it useful.

Why the climb is worth a whole day

The rule that keeps people safe at altitude is climb high, sleep low. Your acclimatisation day at Samagaon is not a rest day, or at least it should not be. Sitting in the lodge at 3,530 metres for twenty-four hours does far less for you than walking to 4,800 metres and coming back down to sleep.

The reason matters. Above about 3,000 metres your body starts adapting: breathing rate rises within hours, and over two or three days the kidneys shift your blood chemistry so haemoglobin picks up oxygen more readily. That process is triggered by exposure to altitude, not by the passing of time. A hard day up to 4,800 metres gives your body something to respond to, and you feel the benefit two days later on the climb to Dharmashala at 4,480 metres and again on the Larkya La at 5,160 metres.

This is the reason we build the Samagaon day into every Manaslu itinerary we sell and will not remove it, however tight someone's leave is.

How long does it take, and how hard is it?

Six to seven hours return from Samagaon, and it is the hardest of the three side trips from the village. You gain about 1,270 metres and give all of it back the same day.

The trail heads north from Samagaon along the Budhi Gandaki, past the yak pastures, then climbs onto the lateral moraine of the Manaslu Glacier. The last section is loose rock and scree, the sort of ground where you place your feet deliberately rather than stride. There is no technical difficulty and no rope, but it is a long day on tired legs at a height where you are already short of breath.

Start early. Cloud builds over the Manaslu face through the morning and by early afternoon the view you climbed for is often gone. Leaving at six gives you the summit pyramid clear and gets you back before the weather turns.

What you see from the top

Manaslu fills the sky. From base camp you are directly beneath the south face, close enough to pick out the route the expeditions take and to hear the glacier working. Manaslu North stands at 7,157 metres on your right. Behind you the valley falls away toward Samagaon, with Ngadi Chuli, which older maps call Peak 29, and Himalchuli on the far side.

In the climbing season you will find tents, fixed lines and a working expedition camp. Outside it the place is bare moraine and wind, and most trekkers find that the better version.

Manaslu Base Camp, Birendra Tal or Pungyen Gompa?

Samagaon offers three walks and people often try to do two. Here is the honest comparison.

Manaslu Base Camp is six to seven hours return to 4,800 metres. It is the best acclimatisation of the three by a wide margin and the most demanding. Take it if you are moving well and feeling strong.

Birendra Tal is a glacial lake at 3,450 metres, about two hours return, and it is barely a climb at all. Take it if you arrived at Samagaon tired, headachy, or sleeping badly. A gentle walk is the right answer on a bad day and there is no shame in it.

Pungyen Gompa sits high above the village toward the Manaslu Glacier and is four to five hours on the round trip, not the half-hour stroll it is often described as online. It is a genuine acclimatisation walk with a Nyingma monastery several centuries old at the end of it, and one of the finest glacier views in the region. Take it if you want the culture as much as the altitude.

Do one, not two. The point of the day is to come back down with something left in your legs.

The mountain the village asked climbers to leave alone

Manaslu was first climbed in 1956 by a Japanese expedition, and the relationship between the mountain and Samagaon has never been a simple one. The villagers hold that the peak is the seat of a protective deity, and in the years after the first expeditions they physically turned climbing parties back on the trail below the village, believing that the mountain had been angered and that the avalanche which struck the old monastery was the consequence.

I pass that on as the village tells it rather than as history, because that is what it is. But it explains something you will notice on the walk: the prayer flags, the mani walls and the chortens on the moraine are not decoration for trekkers. Manaslu is a working sacred mountain and Samagaon is not a resort. Walk past the chortens on the left, the way your guide does.

Do I need a permit, and can I go alone?

Manaslu is a restricted area. You need the Manaslu Restricted Area Permit, the Manaslu Conservation Area permit, and, on the far side, the Annapurna Conservation Area permit. You also need a TIMS card. A restricted-area permit does not replace TIMS, whatever some operators tell you, and we take it because it is how you and our staff are found if something goes wrong.

The permits are issued only through a registered agency and you must be accompanied by a licensed guide. Since March 2026 a single trekker can be issued a restricted-area permit, which was not previously possible, though the agency and guide requirements still apply and one guide may be listed for no more than seven trekkers. The detail is in our guide to trekking Manaslu solo, and the permit costs sit in what the Manaslu Circuit costs.

Which treks include the Samagaon day?

All of ours do. Our twelve-day Manaslu Circuit reaches Samagaon on day six and holds day seven for acclimatisation, with Manaslu Base Camp as the main option. The nineteen-day Tsum Valley and Manaslu Circuit and the twenty-one-day Manaslu with Nar Phu both build in the same day.

From Samagaon the circuit continues to Samdo, then Dharmashala, then over the Larkya La at 5,160 metres. Everything you do on the Samagaon day is preparation for that crossing.

Practical notes

Take more water than you think, at least two litres, because there is nothing to buy above the village. Take a windproof layer even on a clear morning, as the wind coming off the glacier is cold whatever the sun is doing. Sunglasses are not optional on the moraine, where the glare off snow and rock is severe enough to burn your eyes in a few hours.

Your guide carries a pulse oximeter and will check you in the evening. If your reading has dropped or you have a headache that does not clear with water and rest, the answer is Birendra Tal tomorrow instead, or descent. Descent is the treatment for altitude sickness and there is no other one.

The Manaslu Circuit reopened on 8 September 2026 after the flood that briefly closed it, and the route through Samagaon is running normally.

More on the village itself, its Tibetan character and where to stay is in our guide to Samagaon.

Written by Shreejan Simkhada, CEO of The Everest Holiday and third-generation Himalayan guide. TAAN Member #1586.