5 Most Challenging Treks In Nepal

Published By: October 4, 2022Written By:Shankar Adhikari

Do, you want to Trek in Nepal? Then, it is very important that you should know about the 5 most challenging treks in Nepal. So, let’s not waste any time and get into the topic.

Nepal is one of the top trekking locations in the world because of its high peaks, breathtaking scenery, and rich cultural heritage.

Selecting just one trekking path for your upcoming excursion in Nepal, however, is difficult given the variety of treks available especially if you have a thirst for adventure.

We’ll guide you to the 5 most challenging treks in Nepal in this article. Here are 5 fantastic, yet challenging hikes to take into account for your upcoming vacation to the upper Himalayas, whether you’re trying to challenge yourself physically or you simply want to go off the beaten route.

Three Passes Trek

  • Trek Duration: 20 days
  • Maximum Elevation: 5,545 m (18,192 ft)
  • Best Time: September–December or March–June
  • Type of Trek: Tea House/Lodge

The Three Passes Trek is undoubtedly one of the most challenging trekking routes in Nepal. Through a 20-day trip, you may explore Nepal’s renowned Solukhumbu District and the less-traveled route around Mount Everest. And, it is also on the list of the 5 most challenging treks in Nepal.

This journey brings you to view Everest Base Camp, like other treks in the area, but that’s only one aspect of the pleasure. Before arriving at base camp, you must pass via the 5,535-meter Kogmala Pass (18,159 ft). You must trek up and over Cho-La Pass (5,368 m/17,611 ft) and Kalapathar Pass (5,545 m/18,192 ft) after spending time at the base of Everest.

The Three Passes Trek’s time spent above 5,000 m (16,404 ft) in elevation is its most difficult component. But the spectacular vistas of Everest, Ama Dablam, and the rest of the stunning Solukhumbu are well worth your effort on this trip.

Kanchenjunga Trek

  • Trek Duration: 26 days
  • Maximum Elevation: 5,140 m (16,863 ft)
  • Best Time: October–November or March–April
  • Type of Trek: Tea House/Lodge or Camping

The third-highest peak in the world, Kanchenjunga, is sometimes disregarded in favor of its loftier sibling, Mount Everest. Although Kanchenjunga often lives in Everest’s shadow, it is still a fantastic place to go trekking on its own, especially if you enjoy a challenge.

The Kanchenjunga region of eastern Nepal offers a variety of treks, but one of the more well-known routes takes 26 days to complete. Therefore, it is also on the list of the 5 most challenging treks in Nepal. In order to start this journey, you must first fly to Bhadrapur and then drive to Taplejung. From there, you will enter the alpine region that surrounds the Kanchenjunga range.

This walk is difficult because of its length and the amount of elevation variation it contains. On the Kanchenjunga Trek, you have to regularly ascend into and out of the alpine, through tangled subtropical forest valleys, and across multiple high passes, even if you don’t spend much time above 5,000 m (16,404 ft).

Upper Dolpo Trek

  • Trek Duration: 24 days
  • Maximum Elevation: 5,140 m (16,863 ft)
  • Best Time: February–June or August–December
  • Type of Trek: Tea House/Lodge and Camping

Want to hike into Nepal’s actual wilderness? Your best option might be the Upper Dolpo Trek. This rarely used hiking trail boasts limited infrastructure and is completely cut off from some of Nepal’s more popular tourist destinations.

In actuality, the Dolpo region is a Tibetan-populated area that, like the Mustang, has only recently opened to tourists. Planning an adventure to the Dolpo requires the assistance of a knowledgeable trekking guide because access to the region is still very restricted.

Three crossings above 5,000 meters (16,404 feet)—Jeng La, Shey La, and Kang La—can be crossed by hikers on this exceptional 24-day trek. And, it is also on the list of the 5 most challenging treks in Nepal. Additionally, you get to travel to remote lakes and waterfalls and get the opportunity to spend the night in rural communities with views that are nothing short of breathtaking.

Upper Mustang Trek

  • Trek Duration: 17 days
  • Maximum Elevation: 4,200 m (13,779 ft)
  • Best Time: September–December or February–June
  • Type of Trek: Tea House/Lodge

The Upper Mustang Trek in Nepal’s high mountains is a great option for a genuinely secluded trip. A stronghold of Tibetan culture, the Mustang is a mountainous area in the country’s north-central region. Access to the Mustang was severely constrained for geopolitical reasons up until the 1990s, therefore there are significantly fewer tourists in the region than in other parts of Nepal.

Nevertheless, seeing the Upper Mustang is a sight to behold. You will travel through this area over the course of 17 days where there is nothing in the way of tourist infrastructure, let alone route markers. However, you’ll get the chance to discover the wonders of a remarkable culture and you’ll have the extremely rare opportunity to visit the breathtaking Tibetan Plateau.

This trip follows a historically important trans-Himalayan caravan route that has been utilized for trade and transportation for many years. Although it doesn’t go much higher than 4,200 m (13,779 ft), the trail’s difficulty stems from how remote and unforgiving the area is.

Annapurna Circuit Trek

  • Trek Duration: 20 days
  • Maximum Elevation: 5,416 m (17,769 ft)
  • Best Time: April–May or October–November
  • Type of Trek: Tea House/Lodge

The Annapurna Circuit Trek is one trip that you just cannot miss if you want to get an authentic Nepal trekking experience.

This well-known trek takes you on a full round around Annapurna I, one of the Himalayas’ most recognizable peaks. You’ll circle the peak’s base over the course of 20 days and even get to the breathtaking Tilicho Lake, which is situated at an elevation of 4,920 meters (16,141 feet) on Annapurna’s shoulder. And, it is also in the list of the 5 most challenging treks in Nepal

However, if a brief mountain loop and a journey to an alpine lake sound easy, reconsider; this Annapurna Trek is no stroll in the park. It takes 20 days to complete this hike, which includes rugged, high-elevation terrain. You’ll even get to traverse Thorong La (5,416 m/17,769 ft), one of the highest passes in the nation, to put your alpine endurance to the test.

Tips for Trekking in Nepal

Adopt the right training plan

Without a doubt, different training is an important component of the Everest three pass journey. Training carried out correctly may only be regarded as dependable and beneficial. Therefore, create a thorough training schedule and adhere to it precisely as instructed by your mentor. Give yourself at least 3 to 6 months to properly prepare for the mountain climb.

It is highly advised to prepare for the Nepal trip by walking, riding, or swimming up to 15 kilometres. The appropriate training program is closely related to the height rise you are experiencing. No need to fear; our staff members are qualified to deliver this kind of training. They have a history of climbing.

Properly Hydrate Yourself

Another sensible action to take is to ensure that you are hydrated and drink enough water. Consume 4 to 5 liters of water a day while trekking. Drink plenty of water before the climb. In a location with low oxygen levels, hydration is crucial.

In addition to drinking plenty of water, avoid the sun. To avoid sunburn, wear a sun hat. Drink two liters of water before lunch and one liter in the morning. The greatest method to prepare for the Everest high pass climb is in this manner.

Walk at your own pace

How quickly you accomplish your journey depends on how quickly you walk. You can always move slowly, though picking the right tempo to stroll at is another difficult challenge. Walking at the proper pace will save you energy and facilitate successful travel.

The success of your mountaineering endeavor hinges on these variables. The trail is significantly more difficult to descend than to ascend. Consequently, you need formal walking instruction.

The heartbeat will be directly impacted by your walking speed. Due to the low oxygen content (below 50%) at high altitudes. If you don’t do this then these 5 most challenging treks in Nepal will surely test your commitment. You could easily become ill from high altitude sickness by running quickly. As a result, gradually acclimate and limit muscle injury to maintain your health and strength.

Mental preparation

Trekking in Nepal requires more than just physical stamina. Additionally, mental readiness is important. You may encounter a variety of difficulties on the trail, including cold weather, damaged equipment, and erupt. You must mentally prepare yourself to deal with those issues. There might not be many issues with your body. Yoga and physical activity might assist in calming your mind as you prepare for your Nepal adventure.

Any trek can be researched in-depth on a variety of websites, online journals, etc. Study the trails, but more importantly, keep an eye out for any unforeseen events that might occur. Both physically and mentally, it is crucial. Therefore, get ready by maintaining a positive outlook and a fit body. By doing this, you can be sure that you’re prepared to enjoy all that Nepal’s trekking has to offer.

Aerobic Training

Cardiovascular training, sometimes referred to as aerobic training, is crucial for becoming in shape to be a strong person. But many people think this training is terrible.

Aerobic literally means “requiring free oxygen.” The process by which the bodies are made ready to produce oxygen is aerobic training. The body will manufacture more energy when it is needed. As a result, it serves as an energy storage method. The primary goal of aerobic exercise is to prevent breathlessness issues.

The hike takes place at a very high altitude, something the average individual would not be aware of. Therefore, there is less oxygen present. By engaging in this workout, you can manage with less oxygen. If you don’t do this then these 5 most challenging treks in Nepal will surely test your commitment. It will prepare your cardiovascular system to function for extended periods of time in an area with less oxygen.

Your journey would be more enjoyable if you did this. Long-distance jogging, swimming, walking, cycling, skipping, and other terrific cardio workouts are some of the best for getting ready for a trip in Nepal.

In conclusion, you need to have an Everest Base Camp trek training schedule that lasts at least 3 to 6 months. The greatest solution would be to run three times a week for at least 6 to 12 miles.


The Dhaulagiri Circuit Trek has long been regarded as the Nepal Himalayas’ most difficult trek. Dhaulagiri is a challenging trek since we must plan every aspect of it. Since this is a camping trip, you must bring everything with you. On this trail, there are neither comfortable nor basic lodges. Similarly, the best treks are Everest, Annapurna, Poon Hill, etc.

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