challenging

Humla & Limi Valley Trek

4,600m 14–21 days Karnali Province (Humla)

Max Altitude 4,600mDuration 14–21 daysDifficulty challengingBest Season May–June, September–OctoberStart Simikot Airport (Humla)Permit USD 350+

All Trekking Routes

The Limi Valley trek in Humla district follows an ancient salt trade route along the Tibetan border, reaching elevations above 4,600m in Nepal's most remote northwestern corner. Over 14–21 challenging days, trekkers visit three remote villages — Halji, Jang, and Til — passing ancient gompas and high-altitude yak pastures.

Trek Highlights

✓Limi Valley: three remote Tibetan-culture villages virtually untouched by tourism
✓Halji Gompa — 11th-century monastery with exceptional thangkas and murals
✓Ancient Humla-Kailash salt trade route still used by yak caravans
✓Vast yak pastures above 4,500m with Himalayan views into Tibet
✓One of Nepal's least-visited restricted areas — true wilderness
✓Option to connect to Mount Kailash circuit in Tibet

Permits & Logistics

Required permit: Humla Restricted Area Permit (USD 50/day) + Limi Valley Permit

Cost: from USD 350 per person

Trailhead: Simikot Airport (Humla) (fly Kathmandu → Nepalgunj, then onward flight)

We handle all permit logistics for guests. Contact us to confirm current costs.

About the Humla & Limi Valley Trek

Humla is Nepal's most remote and largest district by area, accessible only by mountain flight or a multi-week road journey from Kathmandu. The Limi Valley — a high-altitude side valley branching north of the Humla Karnali River — contains three ancient villages: Halji, Jang, and Til. These communities have traded with Tibet for centuries, and the cultural fabric is as Tibetan as it is Nepali. Ancient gompas (monasteries), prayer wheel circuits, and stone walls built over generations line the trails.

The Kailash connection makes Humla particularly significant: the ancient Humla-Limi-Taklakot route was one of the main trading and pilgrimage corridors for Hindus and Buddhists travelling to Mount Kailash in Tibet. Some guided expeditions combine the Limi Valley trek with a Kailash circuit, though this requires additional permits and arrangements in Tibet.

Access and Logistics

Simikot is the gateway to Humla — a small mountain town at 2,950m served by mountain flights from Nepalgunj. From Simikot, the trek follows the Humla Karnali river west, then branches north into the Limi Valley. A branch permits cost for Humla and Limi applies — one of the most expensive restricted area permits in Nepal at USD 50 per day (7-day minimum). This has kept the valley largely pristine and uncrowded.

Culture Along the Trail

The Limi villages are strongholds of Tibetan Buddhist culture, art, and architecture. Halji gompa, the oldest in the valley, dates to the 11th century and contains some of the finest thangka paintings and clay statues in Western Nepal. The Losar (Tibetan New Year) festival in February-March is a remarkable time to visit if logistics allow. Local women weave traditional textiles using yak and sheep wool; handmade items can be purchased to support the local economy directly.

Day-by-Day Itinerary

1
Fly Kathmandu → Nepalgunj → Simikot
2,950m
Two domestic flights: Kathmandu to Nepalgunj (1 hr), then mountain flight to Simikot (2,950m). Rest afternoon in Simikot.
2
Simikot — acclimatisation
2,950m
Rest day in Simikot. Short acclimatisation walk to a viewpoint above town. Permit check and team briefing. Altitude: 2,950m.
3
Simikot → Dharapori
2,100m
Trek west along the Humla Karnali river. Descend through sub-tropical forest before the valley walls close. 6 hours.
4
Dharapori → Kermi
2,590m
Continue along the river. The valley opens to reveal first views of the snow peaks guarding Humla. Ancient mani walls and chortens. 5 hours.
5
Kermi → Yangar
3,650m
Trail branches north toward Limi. Ascend steeply from the Karnali into increasingly arid terrain. 6 hours. First views into the Tibetan plateau.
6
Yangar → Halji
3,690m
Enter the Limi Valley. Reach Halji village and its 11th-century gompa. The landscape is now fully Tibetan — flat-roofed stone houses and prayer flags.
7
Halji → Jang
3,820m
Continue up valley to Jang, the central Limi village. Yak herds graze the surrounding hillsides. Cold nights at this altitude. 5 hours.
8
Jang → Til → High pastures
4,600m
Reach Til, the uppermost Limi village. Continue to high yak pastures above 4,600m. Panoramic views into Nepal, India, and Tibet. Camp at 4,600m.
9
Return journey begins — Til → Halji
3,690m
Begin retracing the route. Return to Halji for the night. Spend the evening at the gompa.
10
Halji → Simikot (2 days)
2,950m
Two days of steady trekking back to Simikot via Yangar and Kermi. Fly back to Nepalgunj and Kathmandu when ready.

Best Time to Visit

Season	Conditions
October – November	Clear skies, stable weather — peak season. Best visibility of Himalayan peaks.
March – May	Spring wildflowers, rhododendrons in bloom. Good visibility, warmer days.
June – September	Monsoon rains. Leeches, landslides, cloud cover. Most routes not recommended.
December – February	Snow possible on passes. Cold nights. Fewer trekkers, permits easier to arrange.

Recommended window for this route: May–June, September–October

Gear Essentials

✓Sleeping bag rated to -20°C

✓Down jacket (700+ fill power)

✓4-season tent

✓Waterproof mountaineering boots

✓Trekking poles (mandatory)

✓Satellite phone or Garmin inReach

✓Water filter + backup iodine tablets

✓High-altitude first aid kit

✓Altitude medication (Diamox + Dexamethasone)

✓Solar charger

✓USD cash in small denominations

✓Emergency bivouac bag

Frequently Asked Questions

Why does the Humla permit cost USD 50 per day?

Humla is one of Nepal's most sensitive restricted areas, bordering both India and Tibet. The government sets the restricted area permit fee at USD 50 per person per day with a minimum 7-day period (USD 350 minimum per person). This generates revenue for conservation and local development while limiting visitor numbers to protect the fragile environment and culture. Some trekkers consider this a feature — it ensures genuine solitude.

Can I combine the Limi Valley trek with Mount Kailash?

Yes. Some operators run combined Humla–Kailash circuits. From the Limi Valley, the route continues to the Tibetan border crossing to Taklakot (Purang). Tibet permits, a Chinese visa, and additional documentation are required. We partner with a Tibet-licensed agency for this extension. Cost is significantly higher. Contact us for current permit requirements.

How remote is the Limi Valley?

Extremely remote. There is no road access, no electricity grid (solar only), and intermittent satellite phone coverage. Evacuation in a medical emergency requires helicopter rescue (1–3 hour response from Nepalgunj). We carry satellite phones and first aid kits on all expeditions, and require guests to have comprehensive travel insurance including helicopter evacuation.

What is the best season for Humla and Limi Valley?

May–June and September–October are the recommended seasons. The Simikot airstrip can be foggy and closed in winter (November–March) and the high passes above 4,500m accumulate significant snow. July–August monsoon brings rain and landslide risk. Our guided departures run from mid-May to early November.

How do I arrange the Humla restricted area permit?

Restricted area permits for Humla must be arranged through a registered Nepali trekking agency (not self-arranged). A minimum group size of 2 trekkers is required. We handle all permit applications — you provide a passport copy and two photos. Processing takes 3–5 working days in Kathmandu. Apply at least 2 weeks before departure.