Trip overview

Nar Phu Valley and Annapurna Circuit Trek with Thorong La Pass – 12 Days Overview

The Nar Phu Valley and Annapurna Circuit Trek with Thorong La Pass is a 12-day Himalayan adventure. It combines the remote Nar and Phu valleys with the classic Annapurna Circuit.

The trek takes you through traditional mountain villages, Tibetan-influenced communities, deep gorges, alpine valleys, and high mountain trails. It also includes two major passes: Kang La Pass (5,322 m / 17,460 ft) and Thorong La Pass (5,416 m / 17,769 ft).

The adventure starts with a bus ride from Kathmandu to Besisahar. From Besisahar, you take a shared jeep to Koto, the gateway to the Nar Phu restricted area.

From Koto, the trail enters the remote Nar Phu valleys. Along the way, you pass through forests, narrow gorges, suspension bridges, alpine meadows, and traditional stone villages.

After exploring Phu Gaon and Nar Village, you cross Kang La Pass and descend to Ngawal. From there, you join the Annapurna Circuit.

The trail then continues through Manang, Yak Kharka, and Thorong Phedi. Next, you cross Thorong La Pass, the highest point of the Annapurna Circuit.

After the pass, you descend to Muktinath, an important pilgrimage site in the Mustang region. Finally, you take a bus from Muktinath to Pokhara.

This combined trek suits experienced trekkers who want to explore remote Nar Phu while also crossing two famous Himalayan passes.

Nar Phu Valley and Annapurna Circuit Trek Highlights

• Explore the remote and beautiful Nar and Phu valleys.
• Cross Kang La Pass (5,322 m / 17,460 ft).
• Cross Thorong La Pass (5,416 m / 17,769 ft).
• Explore the traditional stone villages of Phu and Nar.
• Visit Buddhist monasteries, chortens, mani walls, and prayer wheels.
• Walk through deep gorges, alpine meadows, and rugged mountain trails.
• Enjoy views of Annapurna II, Gangapurna, Tilicho Peak, Pisang Peak, and the Chulu Peaks.
• Experience the Tibetan-influenced culture of the Nar Phu communities.
• Join the Annapurna Circuit at Ngawal after crossing Kang La.
• Explore the scenic Manang Valley.
• Visit Muktinath, one of the important pilgrimage sites in the Himalayas.
• Travel through the dramatic Kali Gandaki Valley.
• Experience two major high passes on one trekking adventure.

Why Choose the Nar Phu Valley and Annapurna Circuit Trek?

This trek is a great choice if you want more than the standard Annapurna Circuit.

First, the route takes you into the remote Nar Phu Valley. The area has traditional stone houses, old monasteries, narrow trails, and strong Tibetan cultural influences.

You then cross Kang La Pass and descend to Ngawal. From there, you join the main Annapurna Circuit and continue toward Manang.

Next, you travel through the high Manang Valley toward Thorong La Pass. The pass reaches 5,416 meters and provides a major challenge and a great sense of achievement.

The trek also offers a varied finish. After crossing Thorong La, you descend to Muktinath and take a bus to Pokhara.

As a result, one trek lets you experience remote Nar Phu, the Annapurna Circuit, two high passes, the Mustang region, and the Kali Gandaki Valley.

Nar Phu Valley and Annapurna Circuit Trek Route

The trek begins with a bus ride from Kathmandu to Besisahar. From there, you take a shared jeep to Koto.

Koto marks the entrance to the Nar Phu restricted area. From Koto, the trail heads toward Meta, Phu Gaon, Nar Phedi, and Nar Village.

After exploring Nar Village, you climb toward Kang La Pass (5,322 m). The trail then descends toward Ngawal, where you join the Annapurna Circuit.

From Ngawal, the route continues through Manang and Yak Kharka. You then reach Thorong Phedi before making the long climb to Thorong La Pass (5,416 m).

After crossing Thorong La, you descend to Muktinath. The trek then ends with a bus ride through the Kali Gandaki Valley to Pokhara.

This route combines the remote Nar Phu region with the classic Annapurna Circuit. Along the way, you see forests, deep gorges, stone villages, alpine valleys, high passes, and dry mountain landscapes.

Nar Phu Valley and Annapurna Circuit Trek Difficulty

The Nar Phu Valley and Annapurna Circuit Trek with Thorong La Pass is a moderate to challenging trek.

The route includes long walking days, steep climbs, steep descents, and rough mountain trails. It also crosses two high passes above 5,000 meters.

Kang La Pass (5,322 m) and Thorong La Pass (5,416 m) are the most demanding parts of the trek.

Altitude also adds to the challenge. You will spend several days at high elevations, so you need to walk at a steady pace and allow your body time to adjust.

You do not need technical climbing skills. However, you should have previous hiking experience and feel comfortable walking for several hours on consecutive days.

Good preparation can make the trek easier. Before the trip, practice regular walking, hiking, uphill walking, and downhill walking.

During the trek, follow your guide’s advice. Your guide can help manage your pace, check trail conditions, and support you throughout the journey.

Best Time for the Nar Phu Valley and Annapurna Circuit Trek

The best seasons for the Nar Phu Valley and Annapurna Circuit Trek are spring and autumn.

These seasons usually offer better weather, clearer mountain views, and more suitable conditions for crossing Kang La and Thorong La.

Spring: March to May

Spring brings mild weather and good trekking conditions.

Rhododendrons bloom in the lower sections of the route. In addition, clear mornings often provide excellent mountain views.

Therefore, spring is a great season for trekkers who want comfortable walking conditions and colorful landscapes.

Autumn: September to November

Autumn is one of the most popular trekking seasons in Nepal.

After the monsoon, the skies often become clear. The trails also tend to offer good walking conditions.

October and November are especially popular for high-altitude trekking.

Winter: December to February

Winter brings cold temperatures and snow to the high mountains.

Heavy snow can make Kang La and Thorong La more difficult to cross. Therefore, you should check current trail conditions before planning a winter trek.

Monsoon: June to August

The monsoon brings rain to the lower sections of the route. Rain can cause muddy trails, landslides, and road delays.

The upper Nar Phu and Manang areas receive less rain. However, conditions can still change quickly.

For this reason, spring and autumn remain the best choices for this trek.

Permits for the Nar Phu Valley and Annapurna Circuit Trek

The Nar Phu Valley is a restricted trekking area. You need a special permit before entering the region.

Trekkers must also travel with a licensed guide and use a registered trekking agency for the restricted area.

Depending on the current regulations, the required permits may include:

• Nar Phu Restricted Area Permit (RAP)
• Annapurna Conservation Area Permit (ACAP)
• TIMS Card, where applicable

Permit rules and fees can change. Therefore, we check the current requirements before your trek.

When you book with Himalaya View Treks, our team arranges the required permits and trekking documents. We also arrange a licensed guide for the restricted area.

As a result, you can focus on the trek while our team handles the main permit arrangements.

Accommodation and Meals

You will mainly stay in local teahouses and lodges during the trek.

Facilities are simpler in Nar Phu than on the more developed sections of the Annapurna Circuit. However, the lodges provide the basic services you need during the trek.

Most teahouses offer simple rooms with beds, mattresses, pillows, and blankets. Bathrooms are often shared. Some lodges also provide hot showers for an extra charge.

Meals usually include:

• Dal bhat
• Noodles
• Fried rice
• Pasta
• Soups
• Momos
• Tibetan bread
• Pancakes
• Eggs
• Vegetables
• Tea and coffee
• Hot lemon

Food choices can be more limited in the remote Nar Phu villages. As you join the Annapurna Circuit, you will usually find more food and accommodation options.

By staying in local teahouses, you also support the communities along the trail.

Culture and Local Life in Nar Phu

Culture is one of the main reasons to visit Nar Phu.

The communities of Nar and Phu have strong Tibetan Buddhist traditions. You can see these traditions in the stone houses, monasteries, prayer flags, mani walls, chortens, and prayer wheels.

Local people have traditionally depended on yak herding, farming, and seasonal trade.

The remote location has helped preserve many traditional customs and old building styles. During the trek, you can walk through the narrow lanes of Nar and Phu and visit local monasteries.

You should respect local customs when visiting villages and religious sites. Dress appropriately at monasteries and ask before taking photographs of local people.

In this way, you can enjoy the local culture while also helping protect it.

Responsible Trekking in Nar Phu and Annapurna

The Nar Phu Valley is both culturally and environmentally sensitive. Responsible trekking can help protect this special region.

First, avoid leaving rubbish along the trail. Use waste facilities when available and carry reusable water bottles to reduce plastic waste.

Next, respect local customs, monasteries, religious sites, and private property. Always ask permission before photographing local people.

You can also support local communities by staying in local teahouses and using local services.

Finally, follow your guide’s advice around high passes and remote sections. Mountain weather can change quickly, especially near Kang La and Thorong La.

By trekking responsibly, you can help protect the natural beauty and local culture of Nar Phu for future visitors.

Why Book the Nar Phu and Annapurna Circuit Trek with Himalaya View Treks?

At Himalaya View Treks, we focus on careful planning, local knowledge, and reliable trekking support.

When you book this trek with us, you can receive:

• Experienced and licensed local guides
• Required trekking permits
• Transportation according to the itinerary
• Teahouse accommodation
• Meals during the trek
• Support in the restricted Nar Phu region
• Private or small-group trekking options
• Porter service when included in your package
• Clear information about costs and services
• Support from our Kathmandu team before and during the trek

Our local team understands the challenges of Nar Phu and the high passes. Therefore, we plan the trek with the route, altitude, weather, and local conditions in mind.

Whether you travel privately or with a small group, we can arrange the Nar Phu Valley and Annapurna Circuit Trek with Thorong La Pass around your travel dates and preferences.

Related Trekking Information

If you are planning a high-altitude trek in Nepal, you can also explore these related routes:

• Kanchenjunga Circuit Trek – 20 Days — Explore the remote Kanchenjunga region, traditional mountain villages, and dramatic Himalayan landscapes.
• Tilicho Lake Trek – 10 Days — Visit beautiful Tilicho Lake and explore the diverse landscapes of the Annapurna region.
• Thorong La Pass Trek – 10 Days — Cross Thorong La Pass at 5,416 meters and explore the Annapurna region.
• Manaslu and Annapurna Circuit Trek – 19 Days — Combine the remote Manaslu Circuit with the classic Annapurna Circuit for a longer Himalayan adventure.
• Tilicho Lake and Thorong La Pass Trek Difficulty — Learn about the altitude, terrain, walking hours, and preparation needed for a trek that includes Tilicho Lake and Thorong La Pass.