Nar Phu Valley Trek

What is the Nar Phu Valley Trek?

The Nar Phu Valley Trek is one of Nepal's most remote and culturally preserved trekking routes, leading into the hidden valleys of Nar and Phu north of the Annapurna range near the Tibetan border. Officially opened to foreign trekkers in 2003, the route follows the Marsyangdi River before leaving the Annapurna Circuit at Koto to enter a restricted region of medieval stone villages, ancient Buddhist monasteries, yak pastures, dramatic canyons, and high Himalayan landscapes that have changed little for centuries.

AltiPro's 17-day itinerary begins in Kathmandu before driving to Dharapani and trekking through Koto into the secluded Nar Phu Valley. The route visits the traditional settlements of Phu Gaon and Nar Village before crossing Kang La Pass (5,322 metres), one of Nepal's finest high mountain passes, with spectacular views of Annapurna II, Gangapurna, Tilicho Peak, Chulu peaks, and the Manaslu range. The trek rejoins the Annapurna Circuit at Ngawal before descending to Besisahar.

Fully guided by an experienced trekking guide with deep knowledge of the Nar Phu region, supported by porters throughout the journey. All restricted area permits, Annapurna Conservation Area Permit (ACAP), accommodation, meals during the trek, and ground transportation are included. Maximum 12 participants. Rated Challenging due to its remote terrain, high altitude, and the crossing of Kang La Pass.

Nar Phu Valley Trek — Nepal's Hidden Himalayan Kingdom

The Nar Phu Valley branches away from the famous Annapurna Circuit at Koto, entering one of Nepal's least visited Himalayan regions. Deep river gorges, towering rock walls, suspension bridges, alpine meadows, and ancient Tibetan Buddhist settlements define the journey. Traditional villages remain largely unchanged, where stone houses, mani walls, prayer wheels, and centuries-old monasteries preserve a way of life closely connected to Tibetan culture.

The trek reaches Phu Gaon, one of Nepal's oldest permanent settlements at high altitude, before continuing south to Nar Village. The route then climbs gradually towards Kang La Pass (5,322m), where expansive views stretch across the Annapurna Massif, Chulu peaks, Gangapurna, Tilicho Peak, and the Manaslu Himal. Descending from the pass, the trail rejoins the Annapurna Circuit at Ngawal before continuing towards Besisahar.

Why Choose AltiPro Adventures for the Nar Phu Valley Trek?

Nar Phu Valley Trek — 17-Day Route Overview

The journey follows the Annapurna Circuit to Koto before entering the secluded Nar Phu Valley, crossing Kang La Pass, and descending via Ngawal to complete the circuit.

How Difficult is the Nar Phu Valley Trek?

The Nar Phu Valley Trek is rated Challenging. The trek reaches a maximum altitude of 5,322 metres at Kang La Pass and involves several long days of walking across remote mountain terrain with limited facilities. No technical climbing is required, but trekkers should have good physical fitness, previous multi-day trekking experience, and be comfortable hiking for 6 to 8 hours daily at high altitude.

Best Season for the Nar Phu Valley Trek

Spring (March–May): Rhododendron forests bloom at lower elevations while stable weather and clear mountain views provide ideal trekking conditions for Kang La Pass.

Autumn (September–November): The clearest skies of the year offer outstanding Himalayan visibility and comfortable temperatures throughout the Nar Phu Valley.

Nar Phu Valley Trek Cost

Nar Phu Valley Trek — Frequently Asked Questions