26th Sep, 2022

Best 10 Monsoon Treks in Nepal

Nepal in the monsoon (June to August) reveals a lush, green side of the Himalayas often overlooked. While high-altitude trails may face rain and landslides, there are still stunning treks perfect for the season. The Upper Mustang Trek and Nar Phu Valley lie in rain-shadow regions, offering dry trails and dramatic desert landscapes.

The Annapurna Circuit (Lower Section), Ghorepani Poon Hill, and Khopra Ridge are also excellent, with blooming forests and cloud-draped vistas. Mardi Himal, Tamang Heritage Trail, and Jomsom Muktinath give peaceful paths and fewer crowds. Meanwhile, Gosaikunda and Sikles Trek shine in misty, moody beauty. With wildflowers, vibrant greenery, and authentic village life, these 10 monsoon treks in Nepal are perfect for nature lovers and off-season adventurers. Just bring a rain jacket and a sense of wonder!

✨ Here are the Best 10 Monsoon Treks in Nepal.

Upper Mustang Trek

Nar Phu Valley Trek

Dolpo Region Trek (Lower & Upper Dolpo)

Tsum Valley Trek

Manaslu Circuit Trek (early monsoon)

Rara Lake Trek

Humla Limi Valley Trek

Jumla to Rara Trek via Mugu

Simikot to Hilsa Trek

Kali Gandaki Valley Trek (Jomsom-Muktinath)

🌟 Top 10 Highlights Across These Monsoon Treks

Explore forbidden kingdoms like Upper Mustang

Witness Tibetan Buddhist culture in Nar Phu and Dolpo

Visit ancient monasteries dating back centuries

Discover hidden valleys with surreal landscapes

Traverse desert-like terrain in the Himalayas

Enjoy crowd-free trails and peaceful surroundings

Spot blue sheep, yaks, and Himalayan vultures

Stay in stone villages unchanged for generations

Cross high-altitude passes under dramatic skies

Capture epic vistas with unique lighting during monsoon

🏔️ 10 Major Attractions

Lo Manthang – The walled city of the Upper Mustang

Shey Phoksundo Lake – Crystal blue lake in Dolpo

Rara Lake – Nepal’s largest and most serene lake

Tsum Valley’s Mu Gompa – Remote monastery above the clouds

Jomsom & Muktinath – Sacred Hindu-Buddhist pilgrimage site

Nar & Phu Villages – Isolated settlements near Tibet

Kagbeni – Gateway to Mustang with medieval charm

Limi Valley – Pristine Tibetan valley in Humla

Yara & Ghara – Ancient cave dwellings in Mustang

High mountain passes – Like Numa La, Larke Pass & Mesokanto La

🌤️ Weather & Temperature During Monsoon Treks

🔸Tip: Rain is more common in lower elevations. Most of these treks enter dry high-altitude zones where rain is rare.

🛏️ Accommodation & Food During the Treks

Teahouses: Available in Upper Mustang, Nar Phu, Manaslu, Tsum, and Jomsom.

Camping: Essential in Upper/Lower Dolpo, Limi Valley, and long Jumla-Humla routes.

Basic lodges/homestays exist in Rara, Simikot, and Mugu areas.

🍲 Food:

Teahouse Menus: Dal Bhat, noodles, pasta, momo, soup, chapati, and local Tibetan-style dishes.

Camping Treks: Meals prepared by a trek cook – often more varied and hearty.

Local specialties include tsampa (barley flour), buckwheat bread, yak cheese, and Tibetan tea.

1. Is trekking in Nepal possible during the monsoon season (June to August)?

Yes! While many regions receive heavy rainfall, several treks in rain-shadow areas like Upper Mustang, Dolpo, and Nar Phu Valley are ideal during the monsoon. These regions lie behind the Himalayas and stay mostly dry.

2. What are the best treks in Nepal during the monsoon season?

Top monsoon treks include:

Upper Mustang Trek

Nar Phu Valley Trek

Dolpo Region Treks (Lower & Upper)

Tsum Valley Trek

Rara Lake Trek

Limi Valley Trek

Simikot to Hilsa Trek

Jumla to Rara Trek via Mugu

Manaslu Circuit (early monsoon)

Kali Gandaki Valley Trek

3. Why are these regions suitable for monsoon trekking?

They lie in the Himalayan rain shadow, meaning they're protected from heavy rain by high mountain ranges. The weather is often clear, and trails remain dry compared to central and eastern Nepal.

4. What is the weather like during these monsoon treks?

In rain-shadow areas, daytime temperatures range from 12°C to 25°C, and nights are cool (around 5°C to 10°C). Rainfall is minimal in most parts, especially in Mustang and Dolpo.

5. Are flights to these remote regions reliable during monsoon?

Flight delays are common due to poor visibility. Always keep buffer days in your itinerary and be flexible, especially when flying to Jumla, Jomsom, Talcha, or Simikot.

6. What kind of accommodation is available on these treks?

Teahouses: Found in Upper Mustang, Nar Phu, Manaslu, and Tsum.

Homestays: Available in villages like Rara, Humla, and Tsum.

Camping: Essential in Dolpo, Limi Valley, and parts of the Jumla-Humla region.

7. Is a guide required for monsoon treks?

Yes, most remote monsoon treks require a licensed guide and special permits (especially in restricted areas like Upper Mustang and Dolpo). Guides also assist with navigation, safety, and local culture.

8. Do I need special permits for monsoon trekking in Nepal?

Yes. For restricted areas like Upper Mustang, Nar Phu, Dolpo, and Manaslu, you need:

Restricted Area Permit (RAP)

Annapurna or Manaslu Conservation Area Permits

TIMS Card (if required)

9. What should I pack for a monsoon trek?

Essentials include:

#Waterproof gear (jacket, pants, backpack cover)

#Breathable clothes for humid weather

#Trekking boots with good grip

#Trekking poles for slippery terrain

#Sleeping bag for camping or cold nights

#Quick-dry layers and insect repellent

10. Are there leeches and insects during monsoon treks?

In lower, wetter regions—yes, leeches and mosquitoes can be present. However, in high-altitude rain-shadow areas like Mustang and Dolpo, leeches are almost nonexistent, and insect activity is low.

Trek the Upper Mustang in July and discover Nepal’s Forbidden Kingdom during the monsoon rain shadow. Explore Lo Manthang, desert canyons, and Tibetan culture in peace. 🏔️ Upper Mustang Trek in July – Exploring the Forbidden Kingdom in Monsoon Magic

Upper Mustang Trek in July is a truly extraordinary Himalayan journey—far removed from the usual challenges of Nepal’s rainy season. While most trails in Nepal experience heavy rainfall and slippery paths during monsoon, Upper Mustang lies in the rain shadow of the Dhaulagiri and Annapurna ranges, making it one of the best monsoon treks in Nepal.

In July, this ancient kingdom awakens in its own quiet rhythm. The landscape transforms into golden deserts brushed by green pastures, while wildflowers bloom across barren hills. The skies remain surprisingly clear, offering unobstructed views of Mount Nilgiri, Dhaulagiri, and the mysterious Tibetan plateau. You’ll trek along ancient trade routes, past eroded cliffs, mud-brick villages, and centuries-old monasteries, with fewer crowds and a deeper sense of solitude.

🌿 Why Trek Upper Mustang in July?

Rain Shadow Advantage: Upper Mustang receives very little rainfall in July due to its trans-Himalayan location.

Fewer Crowds: Trekking in July allows you to experience Mustang’s cultural and natural beauty in peace.

Vibrant Festivals: July sometimes coincides with local Tibetan Buddhist celebrations in Lo Manthang.

Lush Valleys: Although Mustang is semi-arid, summer months make the valleys more vibrant and green.

Cultural Immersion: Visit Lo Manthang, the ancient walled capital, and explore Tibetan-influenced monasteries, caves, and villages untouched by modernity.

🥾 Upper Mustang Trek Highlights

Journey to the remote and restricted kingdom of Lo, opened to foreigners only in 1992.

Trek through colorful rock formations, red-walled canyons, and hidden cave dwellings.

Walk alongside Kali Gandaki River, once a salt trade route to Tibet.

Stay in traditional villages like Kagbeni, Ghami, Tsarang, and Lo Manthang.

Explore the mystical Chhoser Cave, centuries-old gompas, and the King’s Palace.

Enjoy a moderate altitude trek, with most overnight stays below 3,800m—ideal for gradual acclimatization.

🗓️ Trekking Conditions in July

While lower regions like Pokhara and Jomsom may experience occasional rainfall, Upper Mustang remains mostly dry, making July one of the best off-season months to explore this region. Expect warm days, cool nights, and clear mountain views. The trails are less dusty than in spring, and the fields around villages come alive with barley and buckwheat.

🧳 Practical Tips for Trekking Upper Mustang in July

A Restricted Area Permit (RAP) is required ($500 for 10 days).

Trekking with a licensed guide is mandatory for this region.

Carry sun protection, lightweight trekking clothes, and windproof jackets.

Bring waterproof gear for lower sections or short showers.

Teahouses are open, though with fewer trekkers, the experience feels more personal.

🌟 Why Choose Adventure Nepal Eco Treks?

With decades of experience in Mustang and other off-the-beaten-path destinations, Adventure Nepal Eco Treks offers expert-guided, customizable Upper Mustang trekking packages. We handle all logistics, permits, and accommodations so you can travel deeply and worry-free. Our guides ensure cultural sensitivity and safety, allowing you to fully immerse in the mystique of Mustang.

Upper Mustang Trek - 15 Days