The Upper Mustang Trek is a journey into one of the most remote and culturally rich regions of Nepal, often referred to as the “Last Forbidden Kingdom.” Nestled behind the towering Annapurna and Dhaulagiri ranges, Upper Mustang remained restricted to outsiders until the 1990s, preserving its ancient Tibetan Buddhist culture, traditions, and way of life.
This trek takes you through the starkly beautiful landscapes of the Mustang desert plateau, with dramatic cliffs, hidden caves, colorful chortens, and centuries-old monasteries. At the heart of the trek lies Lo Manthang, the walled capital of the former Mustang Kingdom, where ancient palaces, monasteries, and traditional whitewashed houses tell the stories of a time untouched by modernity.
Unlike other trekking regions, the Upper Mustang offers a unique trans-Himalayan environment, with rugged trails, windswept valleys, and panoramic views of Nilgiri, Annapurna, and Dhaulagiri ranges. Along the way, trekkers experience the warm hospitality of the local Loba people, whose culture and traditions remain deeply influenced by Tibetan Buddhism.
Because Upper Mustang is a restricted trekking area, entry requires a special permit, making the experience even more exclusive. The trek is moderate in difficulty, with average trekking days of 5–7 hours and is suitable for adventurers seeking a cultural and historical journey as much as a physical challenge.
Planning your trek? Read our complete Nepal Trekking Guide for seasons, permits, and preparation tips.
Overview
The Upper Mustang Trek is a journey into one of the most remote and culturally rich regions of Nepal, often referred to as the “Last Forbidden Kingdom.” Nestled behind the towering Annapurna and Dhaulagiri ranges, Upper Mustang remained restricted to outsiders until the 1990s, preserving its ancient Tibetan Buddhist culture, traditions, and way of life.
This trek takes you through the starkly beautiful landscapes of the Mustang desert plateau, with dramatic cliffs, hidden caves, colorful chortens, and centuries-old monasteries. At the heart of the trek lies Lo Manthang, the walled capital of the former Mustang Kingdom, where ancient palaces, monasteries, and traditional whitewashed houses tell the stories of a time untouched by modernity.
Unlike other trekking regions, the Upper Mustang offers a unique trans-Himalayan environment, with rugged trails, windswept valleys, and panoramic views of Nilgiri, Annapurna, and Dhaulagiri ranges. Along the way, trekkers experience the warm hospitality of the local Loba people, whose culture and traditions remain deeply influenced by Tibetan Buddhism.
Because Upper Mustang is a restricted trekking area, entry requires a special permit, making the experience even more exclusive. The trek is moderate in difficulty, with average trekking days of 5–7 hours and is suitable for adventurers seeking a cultural and historical journey as much as a physical challenge.
Highlights
- Explore Lo Manthang, the ancient walled city and capital of Mustang
- Discover centuries-old monasteries, caves, and palaces rich in Tibetan heritage
- Stunning views of Nilgiri, Annapurna, and Dhaulagiri mountains
- Experience the unique desert landscapes of the trans-Himalayan plateau
- Immerse yourself in Tibetan Buddhist traditions and festivals
- Restricted area entry – fewer crowds, more authenticity






















