Plan your Trek with MAST

Your Trusted Local Social Trekking Agency in Nepal.

Experience authentic social trekking that supports local communities and promotes responsible
tourism around eastern Nepal.
Welcome to

Makalu Arun Social Trek (MAST)

One of the Best, Locally Established, Non-Profit Distributing, Social Trekking Agencies in Nepal.

A trekker standing with a local porter guide during a Makalu Base Camp community-based trek in Eastern Nepal.

Established  by SESF Organization  in Khandbari in 2010,  Makalu Arun Social Trek (MAST) is a government-registered and licensed, TAAN Affiliated, non-profit distributing  local social trekking  agency   promoting community-based  trekking program around eastern Nepal.

Being a  trusted social  trekking company in Nepal we  design and customize any of your  trek program as per your requirement around Makalu Arun valley  region of Nepal where breathtaking landscape meets authentic local culture. With  us you trek with a well experienced local porter guide staying at local tea houses or. home stays for overnight stay. We reinvest our profit into local community development projects.

Join us today to explore eastern Himalayan region through responsible travel and social connection where your adventure meets Purpose.

Popular Destinations

Discover the best social Trekking Packages for 2026.

Find a trekking route that fits your requirements and contact us for personalized details. Every Nepal trek we offer is carefully designed to support local communities and promote sustainable, eco-friendly tourism in Nepal

Featured
Trekkers hiking through the Himalayan landscape on the Makalu Base Camp Trek in eastern Nepal.
18 Days 1-6 People
$1,176

Explore the untouched beauty of Makalu Base Camp Trek, journey through Makalu Barun National Park, and experience authentic community trekking in remote villages.

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Featured
Shiva Dhara sacred cliff formation seen along the Shiva Dhar Trek route in eastern Nepal
14 Days 1-6 People
$1,056

Discover the sacred Shiva Dhara trekking trail in eastern Nepal. Journey through the remote valley waterfalls, and experience a deeply spiritual Himalayan adventure.

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Featured
Snow-covered Mount Kanchenjunga viewed on the Kanchenjunga Base Camp Trek in eastern Nepal
20 Days 2-6 People
$1,764

Embark on Kanchenjunga Base Camp Trek, a remote Himalayan adventure in eastern Nepal. Explore local villages and experience authentic community-based trekking along the Kanchenjunga trail.

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Featured
Beautiful green landscapes of Saldim Valley seen along the Saldim Valley Makalu Base Camp Trek route in eastern Nepal
21 Days 2-6 People
$2,830

Discover Saldim Valley Makalu Base Camp Trek, a remote Himalayan journey through the Saldim Valley and Makalu Barun National Park. Experience authentic community trekking in one of Nepal’s most untouched regions.

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Featured
An Emirates aircraft taxiing on the runway, a common starting point for travelers heading toward the Lukla Makalu Base Camp trek route
26 Days 1-6 People
$1,446

Embark on Lukla to Makalu Base Camp Trek, a challenging Himalayan journey from Lukla to Makalu Base Camp, exploring remote trails, traditional villages, and authentic community trekking experiences.

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Featured
Lumba sumba pass trek
17 Days 2-6 People
$1,530

Explore Lumba Sumba Pass Trek, a remote Himalayan journey connecting Kanchenjunga and Makalu. Discover rich wildlife, traditional villages, and breathtaking mountain views along this stunning trail.

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Why Choose

Makalu Arun Social Trek ( MAST)?

More than a typical trekking agency, deeply rooted in the Makalu Arun Valley region of Nepal. We specialize in authentic, sustainable social trekking adventures across Eastern Nepal, ensuring your journey directly benefits the local community.

Off-the-Beat-Path Trekking

We organize off-the-beaten-path, less crowded, peaceful teahouse trekking adventure around Makalu, Arun Valley, Kanchenjunga region of eastern Nepal.

Customizable Trekking Itinerary

We customize any one of our trekking programs as per your requirement. Choose any one of the best Trekking routes you like and contact us for more in formation.

Local Experienced Porter Guide

We employ a porter-guide from the local community to ensure your trek with us is safe. A guide carries your 15–20 kg luggage and leads your trek successfully.

Service-Based Pricing Policy

The total price of any package depends on the service we provide. It depends on the total number of days you trek with a porter guide, the trekking your mode of travelling etc.

Safety and Small Group Size

In order to ensure safety and comfort for our guests we organize trek for a small group of 1-6 people. You stay overnight at local tea houses or home stays available there

Community Involvement

When you choose us for Trekking around Makalu Arun, Kanchanging area of Nepal, you are not only hiking but also supporting our local community development projects.

Community Impact.

How Your Journey Empowers the Local Community


At MAST, we go beyond traditional tourism by ensuring that the economic and social benefits of your trek <br>stay within the local community, creating sustainable opportunities for generations to come.

School kids happily getting learning materials from a social trekking organizer in Nepal.

“Support for Rural Schools

We distribute necessary school stationery such as notebooks, pens, pencils, erasers, Pencil sharper’s, crayons, uniforms, school bags, and shoes & shocks to the students from the poorest families.

Food distribution for local women and elders under the Mast Community Project.

Food Materials Support for Elderly Homes.

We distribute food materials to 35 the old aged people living at Manakamana Elderly home to ensure that they have easy access to food. We help to reduce their food insecurity and enhance their quality of life.

Testimonials

Trekker Reviews & Success Stories

Real stories from travelers who joined us for an adventure and stayed for the community. <br>See how our social treks are changing lives in the local community.

Blog & Tips

Community Trekking Tips & Travel Blog

Expert stories, practical trail advice, and sustainable trekking tips to help you journey through Nepal with purpose and respect for local communities

Smiling schoolchildren hold up new notebooks in front of a bright yellow wall of a school.

How Makalu Arun Social Trek Supports Local Communities

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Plan Makalu Base Camp Trek With MAST in 2025

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Trekkers walking toward the snow-covered peaks of Mount Makalu during the Makalu Base Camp Trek in eastern Nepal

Makalu Valley Trekking Destination.

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Our Affiliation.

Our Professional Credential & Industry Partners

We are proud to be certified by and affiliated with these leading global and local organizations <br>Ensuring the highest standards of safety and sustainability.

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