Walk through a high-altitude desert where eroded cliffs, cave dwellings and a walled Tibetan town define an ancient trade route. The Upper Mustang Trek combines raw geology, distinct Tibetan culture and sweeping Himalayan views over a 16–18 day route.
More ways to explore the area's outdoor wonders
The trail opens on a wind-scoured plateau where the sky feels close enough to touch and the Kali Gandaki dares you to keep walking. Dusty red cliffs and eroded pinnacles rise like ruins of an ancient sea, and the first sight of Lo Manthang’s walled town—flat-roofed houses and prayer flags—anchors the journey in human history.
Difficulty
challenging
Duration
16–18 days
Fitness Level
Good cardiovascular fitness and previous multi‑day trekking experience recommended; comfortable with daily hikes of 4–7 hours and carrying a daypack.
Wildlife
History
Upper Mustang was a semi-independent kingdom with strong Tibetan ties and remained restricted to foreigners until the early 1990s, preserving traditional culture and architecture.
Conservation
The region requires ACAP and a Restricted Area Permit—these fees support conservation and local communities; minimize waste, avoid single-use plastics, and follow local sanitation rules.
Reserve your spot on the Upper Mustang Trek today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Get the permits in order
Restricted Area Permit (RAP) and ACAP are required—your guide typically arranges them but confirm before travel.
Allow time to acclimatize
Schedule rest days and ascend gradually—Lo Manthang sits near 3,800–3,900 m and altitude illness is a real risk.
Pack sun protection
High-altitude sun and reflected light are intense—bring SPF 30+, sunglasses, and a wide-brim hat.
Carry cash and basic supplies
Tea-houses accept cash only for extras; bring a water filter and electrolyte tabs as options can be limited.
Layered clothing system
Light insulating layers plus a windproof shell handle big diurnal temperature swings.
Water treatment (filter or tablets)
Safe drinking water is limited along the route; treat or filter to avoid illness.
Quality hiking boots
Sturdy, broken‑in boots with ankle support suit rocky trails and stream crossings.
Sleeping bag rated to –10°C
Nighttime temps can drop well below freezing at higher camps; a warm bag keeps you comfortable.
fall|spring|winter