Upper Mustang Trek

Trek Overview

About This Trek

Step into a forbidden kingdom frozen in time — the walled city of Lo Manthang and its surrounding desert canyons, cave monasteries, and ancient frescoes feel more like Tibet than Nepal. A restricted-permit trek through one of Asia's most surreal and culturally preserved landscapes.

Upper Mustang is a living museum, a rain-shadow desert of ochre cliffs, fluttering prayer flags, and centuries-old gompa where the old Lo-pa kingdom survives almost unchanged. Among the most visually dramatic and culturally profound treks in the Himalayas.

The Last Forbidden Kingdom

Restricted area, ancient Tibetan Buddhist culture, walled city of Lo Manthang, and the driest landscapes in Nepal.

Region

Mustang / Gandaki Province

Max Altitude

4,200 m (Dhakmar Pass)

Duration

10–18 days KTM–KTM
Trekking: 8–12 days

Difficulty

Moderate
High desert, dusty trails

Best Season

Mar–May, Sep–Nov
Also trekable in monsoon (rain shadow)

Highlights

Lo Manthang · Sky Caves · Tiji Festival · Tibetan culture · Jomsom flight · Dhakmar Pass

Mountain Panorama

Peaks Visible from Upper Mustang

Dhaulagiri, Annapurna, Nilgiri, and the distant Tibetan plateau – the rain shadow offers crystal clarity.

Upper Mustang lies in the rain shadow – views are spectacular even during monsoon when other regions are cloudy.

Restricted Area

Permits & Fees 2026

Upper Mustang RAP ($50/day) + ACAP + TIMS. Guide mandatory – solo trekking prohibited.

Required Permits

Peak Name	Height (m)	Range
Dhaulagiri I	8,167	7th highest
Annapurna I	8,091	10th highest
Nilgiri	7,061	Dominates Jomsom skyline
Tilicho Peak	7,134	Near Tilicho Lake
Damodar Himal	6,000–7,000	Forms Tibet border
Bhrikuti Peak	6,364	Near Lo Manthang

Permit	Cost (USD/NPR)	Notes
Restricted Area Permit (RAP)	$50/day	Minimum 10 days typical ($500) – new system $50/day, no minimum days
ACAP (Annapurna Conservation Area)	~$23 (NPR 3,000)	One-time fee
TIMS Card	~$15 (NPR 2,000)	Through agency

Checkpoints: Kagbeni (entry), Jomsom, Chhusang. Process through registered agency only (1–3 working days).

Budget Estimates (per person, 14 days)

Style	Cost (USD)	Includes
	Budget (group of 4)	$1,800–2,200	Basic teahouses, shared rooms, set meals
Standard (2 trekkers + guide)	$2,300–2,800	Better lodges, comprehensive support
Premium solo/private	$3,200–4,000	Private guide, best available lodges

Cash needed: USD $500–700 for RAP permit (paid in USD) + NPR 40,000–50,000 for expenses. No ATMs after Jomsom.

Your Journey

14-Day Classic Upper Mustang Circuit

Kathmandu → Pokhara → Jomsom → Kagbeni → Lo Manthang → Sky Caves → Return

On the Trail

Teahouses & Local Hospitality

Rustic but authentic – bring a warm sleeping bag (-10°C). Expect basic rooms, shared bathrooms, and hearty dal bhat.

Accommodation

Kagbeni, Chele, Samar – basic teahouses, shared squat toilets
Lo Manthang – best on route, limited by walled city restrictions
Charging: NPR 300–500 per device (solar-limited, bring power bank)
Hot shower: available in some lodges (NPR 300–500 extra)

Food & Prices (NPR)

Dal Bhat (unlimited) – 500–800 NPR
Tibetan bread + eggs – 200–350 NPR
Noodles / Thukpa – 400–600 NPR
Boiled water – 100–200 NPR/L (treat further)

💧 Never drink tap water. Use purification tablets/filter or boiled water. The region is very dusty – bring a reusable bottle.

Packing List

Essential Gear for Upper Mustang

Dust is relentless – bring a buff/dust mask. Nights are freezing, even in spring.

Clothing

Down jacket (-10°C rating) – non-negotiable
Thermal base layers (2–3 sets) – NO cotton
Waterproof shell jacket & pants, fleece mid-layer
Dust mask/buff (critical – trails are very dusty!)
Trekking pants (2), wool socks (4–5 pairs), beanie, gloves

Gear & Health

Sleeping bag (comfort -10°C) + liner
Trekking poles, headlamp + spare batteries
Power bank (20,000+ mAh) – limited electricity
Water purification tablets/filter, water bottles (2L)
First aid: Diamox, ibuprofen, blister care, ORS, sunscreen SPF 50+

Altitude Awareness

Moderate AMS Risk at 3,800m+

Rapid ascent from Jomsom (2,720m) to Lo Manthang (3,840m) in 5–6 days – rest day essential.

Know AMS Signs

Headache, nausea, fatigue = mild. Vomiting, ataxia = descend 500m immediately.

Hydrate

Drink 3–4 liters of water daily. The desert climate is deceptive.

No Alcohol

Avoid alcohol and sleeping pills above 3,000m.

Insurance Mandatory

Must cover helicopter rescue up to 5,000m. Rescue from Mustang ~$3,500–5,000.

Diamox

125mg twice daily – start before Jomsom flight. Consult doctor.

Early Starts

Start trekking by 6–7 AM to avoid strong afternoon winds (common in Mustang).

Tibetan Buddhist Kingdom

Respecting Lo's Traditions

Upper Mustang retains a pure Tibetan Buddhist culture – ask before photos, walk clockwise, remove shoes.

Do's ✅

Greet with "Tashi Delek" (Tibetan welcome)
Walk clockwise around chortens, monasteries, mani walls
Ask permission before photographing people or monastery interiors
Remove shoes before entering monastery prayer halls

Don'ts ❌

Never point feet at people or religious objects
Don't touch monks' robes or move mani stones
Don't give money to begging children – donate to community schools
Don't litter – carry all waste back to Jomsom

♻️ Sustainable: Refill water, support local teahouses, use dust masks (reduce trail erosion from spitting?).

Route Guide