Upper Mustang: A Journey into the Forbidden Kingdom of Lo

Saramsha Karki
Saramsha KarkiUpdated on Jan 22, 2026

If you've ever wished to travel back in time—to a location where age-old customs are safeguarded by towering desert cliffs and crimson rock gorges—Upper Mustang is the place to go.

Frequently referred to as "Mini Tibet," this confined area was off-limits to outsiders until 1992. Even now, it continues to be one of the most unique and culturally preserved areas in the world. At Walkers Expedition, we view this as more than a hike; it is a journey into a vibrant museum.

🏜️ 1. The "Moonscape" of the Trans-Himalayan region

landscape from upper mustang

Upper Mustang lies in the rain shadow of the Annapurna and Dhaulagiri mountains. Although the rest of Nepal is vibrant and verdant, Mustang is an astonishing elevated desert. You'll stroll by soaring red cliffs, wind-shaped rock "flutes," and deep canyons that appear to be from another world.

Tip: Due to its location in the rain shadow, Upper Mustang is one of the rare areas in Nepal where you can trek comfortably during the Monsoon season (June–August) while the rest of the nation is clouded.

🏰 2. Lo Manthang: The Walled Capital

Lo manthang

The crown jewel of the trek is the medieval walled city of Lo Manthang ($3,840m$).

Inside these walls, life moves at a different pace. You’ll find:

The King’s Palace: A five-story structure that served as the home of the Raja of Mustang.

Ancient Monasteries: The Jampa Lhakhang and Thubchen Gompa house massive gold-painted statues and 15th-century murals that rival any in the world.

Tiji Festival 2026: If you plan your trek for May 14, 15, and 16, 2026, you can witness the Tiji Festival—a three-day ritual of masked dances and prayer to drive away evil spirits.

🕳️ 3. The Enigma of the Sky Caves

Sky Caves

High above the valley floors, thousands of man-made holes are carved into the sheer cliff faces. These are the Mustang Sky Caves.

Some were used as burial chambers, others as homes, and some as meditation retreats for monks centuries ago. Exploring the Jhong Cave in Chhoser (a five-story cave complex) is a highlight that feels straight out of an Indiana Jones movie.

🐎 4. The Culture of the "Mustangi"

Mustang Culture

The people here are culturally Tibetan and have maintained a unique way of life for centuries. From the long lines of Mani walls (prayer stones) to the tradition of horse riding, the local heritage is fierce and beautiful. In many villages, you can still see local artisans weaving traditional fabrics or making butter tea in their stone houses.

CategoryInformation
DifficultyModerate. Trails are relatively flat compared to EBC, but the wind and dust can be challenging.
PermitsRequires a Restricted Area Permit (RAP) which costs $500 for 10 days. We handle all the paperwork for you.
TransportMost journeys begin with a thrilling flight from Pokhara to Jomsom, or a rugged $4\times 4$ Jeep ride.
Best TimeMarch to November. (Avoid deep winter due to extreme cold).

🎒 Why Trek with Walkers Expedition?

Due to the restricted nature of the region, you must trek with a licensed agency and at least two people in a group. We specialize in small-group departures that focus on cultural immersion. Our guides aren't just experts on the path; they are storytellers who bridge the gap between you and the local communities.