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Arun Valley Trek

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  • Jyatha, Thamel, Kathmandu, Nepal

Trip Costs: US$ 1820

Overview

The Arun Valley Trek is a captivating off-the-beaten-path adventure in eastern Nepal, nestled between two iconic Himalayan giants—Everest and Makalu. Renowned for its rich biodiversity, cultural variety, and scenic landscapes, this trek offers an exceptional journey through the deepest valley in Nepal, the Arun Valley. Unlike the more commercialized routes, the trail remains relatively untouched, making it ideal for trekkers seeking solitude, authentic local experiences, and pristine nature. The journey typically begins with a flight to Tumlingtar and progresses through lush forests, terraced farmlands, and traditional Rai and Sherpa villages.

One of the most distinctive aspects of the Arun Valley Trek is the dramatic elevation range—from 400 meters to over 4,000 meters—which results in a diverse ecological environment. Trekkers traverse subtropical forests filled with rhododendrons, orchids, and bamboo, eventually reaching high-altitude alpine terrains with panoramic views of Mount Everest, Makalu, Lhotse, and other majestic peaks. The valley is part of the Makalu-Barun National Park, a protected area that shelters rare wildlife such as red pandas, Himalayan black bears, and more than 650 species of birds, making it a paradise for nature lovers and photographers.

Culturally, the Arun Valley Trek is just as rewarding. Along the route, trekkers encounter a mosaic of ethnic communities including Sherpas, Rais, Limbus, and Gurungs, each with their own unique customs, languages, and festivals. Local hospitality, traditional stone houses, and colorful monasteries enrich the cultural tapestry of the trek. Due to its moderate difficulty level, this trek suits physically fit individuals who want a quieter alternative to popular routes like Everest Base Camp Trek or Annapurna Trek. The Arun Valley Trek is a hidden gem that delivers a truly immersive Himalayan experience—both naturally and culturally.


Trip highlights

  • Explore one of Nepal’s least crowded and off-the-beaten-path trekking routes.
  • Traverse the stunning Arun Valley, the deepest valley in Nepal, situated between Everest and Makalu.
  • Enjoy breathtaking views of world-famous peaks including Mount Everest, Makalu, Lhotse, and Baruntse.
  • Walk through diverse landscapes ranging from subtropical forests to alpine meadows.
  • Encounter rare flora and fauna within the Makalu-Barun National Park, including orchids, rhododendrons, and red pandas.
  • Experience the warm hospitality and cultural richness of ethnic groups like the Rai, Sherpa, Limbu, and Gurung communities.
  • Visit traditional villages, ancient monasteries, and terraced farmlands that reflect authentic rural Himalayan life.
  • Discover a rich birdlife with over 650 species, making it a delight for bird watchers and nature enthusiasts.
  • Ideal for trekkers seeking solitude, natural beauty, and cultural authenticity away from commercialized trails.
  • Offers a moderate trekking challenge suitable for physically fit trekkers looking for a unique Himalayan adventure.

Detailed Itinerary

Day 01: Arrival in Kathmandu (1,400m)

As you fly into Kathmandu, you'll have beautiful views over the valley, the snow capped mountain peaks in Himalaya, and of the terraced fields below. As per your arrival time, our representative will be at the airport to receive you and transfer you to your booked hotel.
Overnight in Hotel

Day 02: Fully day sightseeing tour in Kathmandu

Today after the breakfast we will proceed for sightseeing tour in and around the Kathmandu valley. The Durbar Squares, Pashupatinath temple, Swoyambhunath temple and Boudhanath temple are the major sight-seeing areas around the Kathmandu valley. These all are listed in a world heritage sites. The Durbar Square shows us the regal life of ancient periods. Pashupatinath Temple is one of the most sacred Hindu pilgrimages. Swoyambhunath Temple and Boudhanath Stupa is the Buddhist temple which is very popular around the globe. Swoyambhunath is also known as money temple stands on the hilltop west of the Kathmandu valley. It can also be known as the viewpoint of Kathmandu valley. Boudhanath temple is the biggest Chhorten ever made around the world.
Overnight in Hotel

Day 03: Fly from Kathmandu to Tumlingtar (450 m) – approx. 45 minutes. Trek to Kartike (523 m) – approx. 6 hours.

To begin with the adventure in eastern Nepal, we shall begin the day with an early morning drive to Domestic Airport and take on a flight to the hill town of Tumlingtar, perched on a broad plateau to the east of Arun River, along the chain of Himalayas. There we shall enjoy our breakfast and introduce ourselves to our local porters. From this village, which provides a view of Makalu and Chamlang Peaks on clear weather, we shall set off on a drive to the trailhead of Kumal Gaon walking through the forested trail. From there, we head towards the eastern bank of the Arun River and cross the bridge which directs us to the Bheteni village. Walking further via Chewabesi, passing through bushes, and heading to the southern direction along the bank of Arun River, we reach Kartike.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 04: Trek from Kartike to Gothey (1128 m) – approx. 6 hours.

The trek today begins after breakfast, heading forward to the small settlements of Baluwa Beesi through the grasslands and hanging bridges over the Arun River.Continuing the trail, you will ascend to Sal Forest and Marduwa village. Along the way, you can notice the beautiful landscapes and terraced fields cultivated with rice and other crops. Moving ahead of here and exploring some more of such beautiful settlements and farms, and walking along the Irkhuwa River, you will reach your destination, Gothey.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 05: Trek from Gothey to Salpa Phedi (1680 m) – approx. 5 hours.

Ascending the trail furthers up passing several small settlements inhabited by Rai and Sherpa people, crossing suspension bridges over Irhuwa Khola, overpassing streams, and some lush bushes with adorable and picture-perfect scenery. By then, you will be at Salpa Phedi to stay overnight there.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 06: Trek from Salpa Phedi to Gurase Bhanjyang (2500 m) – approx. 6 hours.

Ascend from Phedi to climb along small streams through the densely forested trail. After ascending, reach the village of Thulo Fokte and cross the stone path through the forest, with lots of sunny clearings for occasional rests. Climb up towards the forest of oak, birch, and rhododendron, and drop down from the top of Bilbate. Further walking for about 30 minutes, we reach the village of Gurase.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 07: Trek from Gurase Bhanjyang to Sanam (2850 m) – approx. 6 hours.

Today the trail begins after passing through lush rhododendron forest to reach Salpa Pokhari. Situated in Salpa Bhanjyang, Salpa Pokhari is a holy pond, visited by throngs of Hindu pilgrims each year during the full moon of October. The area is bounded by hemlock and fir trees and is abundant with various birds, flora, and fauna. Glimpses of Makalu (8463m) and Chamlang (7321m) can be seen from Salpa Bhanjyang. Reach the open part with loose stones and rhododendrons above Salpa Bhanjyang and descend to the mainstream. Move on the path across the hillside and through the moist forest to reach Sanam.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 08: Trek from Sanam to Bung (1900 m) – approx. 7 hours.

It is generally hard to trek down through the lofty path so we start early and stroll with a progressive pace and arrive at our lunch stop at Guidel and still trek down to Hongu Khola. After we cross the scaffold, we climb consistently up through the terraced lavish slope and further ahead to a minuscule Rai town at Bung. They are one of the ethnic stations of Nepal.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 09: Trek from Bung to Gai Kharka (2300 m) – approx. 6 hours.

We descend steep through the cliff of a hill covered by Bamboo and pass Najindingma village and reach the open area of Savannah which used to be a summer grazing place for Yaks of the surrounding villagers. We also visit Boksam Gompa. Then we descend down to Gaikharkha which has many green terraces and farmhouses.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 10: Trek from Gai Kharka to Panggom (2850 m) – approx. 7 hours.

After breakfast, descend through the steep trail to reach the Inkhu Khola. Cross the fragile wooden bridge over the stream and continue walking across a small village. Moving higher, you will enjoy the eye-catching views of the Inkhu River Valley and Mera Peak (6,654 m), the highest trekking peak in Nepal. Following the windy path in the wilderness, you end at Pangom/Pangong Village.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 11: Trek from Panggom to Painya (2830 m) via Kari La Pass (3145 m) – approx. 7 hours.

Today, we leave the Arun Valley trail and get to the trail of Classical Everest Region. We ascend thought the lush forest of Rhododendron and Oak. Continuing on the ridge takes us to the top of Kari La Pass at 3,145m which gives the great views of Kusum Kanguru, Thamserku and Kangtega. From the pass, we walk down through the steep trail and cross a wooden bridge over Paiya Khola and reach Paiya in a while.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 12: Trek from Painya to Lukla (2880 m) – approx. 5 hours.

The trail now leaves the tributary valley and heads more directly north towards Chaurikharka. Before ascending; the main trail crosses a spectacular deep gorge with a high waterfall. Chaurikharka, a large scattered village with a monastery and a high school, is the breadbasket of the Khumbu area, as the land is fertile and crops like barley, wheat, and green vegetables are grown. After this village, the trail from Lukla joins that towards Phakding. Then we walk the way to Lukla and end our Arun Valley Trek. This is our last day of the trek. After much deserving long shower, you may consider treating trekking crews in the evening at Lukla.
Overnight in tea house.
Meals included: Breakfast, lunch and dinner.

Day 13: Fly back from Lukla to Kathmandu

You successfully conclude the trek and proceed for flight to Kathmandu. We will enjoy our last view of the high mountains while flying back to the Kathmandu from Lukla. The snow-capped mountains will be worth to watch. After 25 minutes of flight, our representative will be waiting for you at domestic airport to take you back to the hotel. You can spend the rest of the day at your leisure; feel free to relax or explore the local markets.
Overnight in Hotel

Day 14: Departure from Kathmandu.

As per your flight time you will be transferred to the airport for your flight back home or any other destinations. The airport check-in is 3 hours prior to the departure time and the hotel checkout time is 12 PM.

Or inform us if you want to stay longer for short tours such as Jungle Safari at National Parks, Mountain Biking, Rafting, a Tibet tour, a Tour to Bhutan or India Tour. We will be happy to assist you.

  • Trip facts

  • Trip duration : 14 days
  • Grade : Moderate
  • Activity : Cultural sightseeing tour and trekking
  • Starts in : Kathmandu
  • End in : Kathmandu
  • Trek Type : Tea House
  • Accomodation : Hotel & lodge (tea house)
  • Max Altitude : 3340 m

Cost Includes

  • Airport pick-up and drop off services by private A/C vehicle
  • 3 nights accommodation in Kathmandu with breakfast only
  • All meals during the trek
  • Accommodation during the trek in Tea House
  • Transfer from Kathmandu to Tumlingtar and from Lukla to Kathmandu by domestic flight
  • English speaking local expert guide, porters (ratio:2 members=1 porter) during the trek (per member max 12-13kg weight)
  • Makalu Barun Conservation Area permits and Sagarmatha National Park Permit Fee
  • Trekker's Information Management System (TIMS)
  • Pasang Lhamu Rural Municipality (Local Government) entrance fee / Khumbu VDC entry fees
  • Airport transfers in AC private vehicle
  • Sightseeing tour in Kathmandu with English Speaking local Tour Guide and entry fees
  • Equipment clothing for porter & staffs for the trek
  • Insurance for all staff & porters
  • Rescue assistance (Should any emergency arise during your trek, we will provide prompt and professional rescue and medical services. For this, we recommend you to have your own travel insurance that can cover helicopter evacuation and medical treatment cost in case required.)
  • Farewell dinner in Kathmandu with live cultural performance at authentic Nepali restaurant on the last evening
  • All tax, VAT and company service charge

Cost Excludes

  • International flight & any other airfares
  • Nepal visa
  • Extra baggage charge if any (weight allowance 12kg+3 kg in domestic flight)
  • Personal gears & clothing (available on hire)
  • Tips for Guide, porters, drivers etc.
  • Any expenses incurred in emergency evacuation/road block due to any reason
  • Personal expenses such as table drinks, snacks while walking, hot water/shower, internet, telephone etc during the Everest Base Camp trek.
  • Clients insurance and Medical expenses
  • Any other tours, transfers and hotel accommodations other than mentioned above
  • Lunch & Dinner in Kathmandu


Extension Tours

Paragliding
Jungle Safari
Pokhara Tour
Rafting

Necessary Information

1. Visa to Nepal

You can obtain the Nepalese visa from Nepalese consulate in your country easily or upon your arrival at Tribhuvan International Airport in Kathmandu. For that, you require a valid passport with 2 copies of passport size photos. Similarly, A visa for Nepal can be obtained at Nepal India border entry point at Birgunj, Nepalgunj, Kakadvitta, Bhairahawa, Gaddachowki and Kodari on the Nepal China border. A15/30/90 day multiple entries Nepalese visa can be obtained by paying USD 30/50/125 or equivalent foreign currency respectively. For more information, please visit http://www.nepalimmigration.gov.np/page/tourist-visa

2. Welcoming upon your arrival in Nepal

We will be at the airport to welcome you upon your arrival to Nepal. We will be carrying the Raj BalaTreks & Expedition placard with your name underneath. From airport you will escorted to your hotel and we help you to check-in.

3. Health Issues and Vaccinations Requirement for Arun Valley Trek

As vaccination requirements change frequently, we suggest you to consult your doctor at least 2 months prior to the beginning of your trip. We recommend protection against malaria, tetanus, typhoid, hepatitis and polio.

The main health consideration during Arun Valley Trekking is Acute Mountain Sickness (AMS). You may experience some mild symptoms initially, such as headache, lethargy, nausea and difficulty sleeping, but these should lessen within a few days. To avoid Acute Mountain Sickness (AMS), people take pills called ‘Diamox’. You can also use these pills after consulting with your doctor and purchase them in Kathmandu. Our itinerary will allow your body to acclimatize properly and handle the low oxygen rate. If you have ever suffered from altitude sickness, or have a heart or breathing complaint, we highly recommend you to consult your doctor about your suitability for trekking in high altitude areas before booking. We suggest that you take some pain-killing pills with you and enough medicine for cold, diarrhea, nausea and fever. Some nasal ointment and throat-moistening pills will greatly help for those who are sensitive to chilly or freezing weather conditions.

4. Difficulty Level of the trek

Arun Valley Trek is a moderate to fairly challenging trek that does not require any technical expertise of mountaineering. It is basically a long hike up to the altitude of 5,364 meters / 17,599 feet. The trek is only grueling because of its duration of 12 days hike up and down the hill across diverse terrains (15 days including arrival and departure).

5. Trekking Type

Arun Valley Trek is a tea house trek. A Nepalese tea house is a lodge or guest house located in one of the trekking regions in the Nepal Himalayas. At the end of the day’s trekking you pitch up and have a room and food provided. Teahouse trekking in Nepal is an incredible experience.

6. Accommodation on the trek

There are plenty of basic, clean and friendly lodges along the trail. You often have to share rooms but you can also stay in single rooms where possible. Rooms are basic, normally just a bed with a pillow and blankets. A few have electric blanket, hot bags (luxury lodges) and all have a spacious dining room-lounge.

We will accommodate you and your group in a comfortable local lodge each day. The Guide coordinates with the local lodge owners and a porter is sent ahead to book the required rooms for the group (rooms cannot always be booked in advance).

7. Food on the Trek

On trek, we have breakfast and dinner in the tea-houses/lodges we spend the night and lunch on our way to the next destination. Nepalese, Tibetan, the more common continental and Indian cuisines are common choices in the menu.

To get an idea about your meals on the go, breakfast comprises a hot beverage, toasts, pancakes, eggs, etc. while lunch will include rice items, noodles, potato varieties, pizza, pasta, burger, meat items, and so on. The starters in dinnertime are soup varieties while the main course includes more or less similar items as that of lunch menu, including a dessert item and a hot beverage.

8. A Typical Day on a Camping Trek in Nepal

We provide a comfortable experience on our teahouse lodge-style treks. Our team works hard to support you so that you can relax and enjoy trekking in Nepal. The lodges provide your meals in a communal dining room. There is a range in standard and service in teahouse lodges depending on location. i.e. lodges at higher altitude and places with fewer trekkers tend to have more basic facilities.

The day starts with getting up in your room shared with another trekker in our group. Before heading for breakfast you pack your overnight gear into your duffel bag. You would have given your breakfast orders to the guide to pass onto the kitchen last night. At the designated time the group will assemble in the dining room to eat breakfast. The menu has a range of items to choose from such as porridge, cereals, chapattis, and a choice of egg dishes. There is also the choice of tea or coffee plus other hot drinks like the popular ginger, lemon honey drink.

While the group is having breakfast the porters arrange their loads and set off in the cool of the morning. After breakfast, between 7am and 8am, we start trekking. The pace of the trek is moderate as there is plenty of time in the itinerary to reach the lodge for tonight. There will be plenty of time to enjoy the scenery, take photos and explore the local villages. Lunch will be around midday at a teahouse lodge by the side of the trail.

After lunch, we continue the trek and on most days we arrive at the lodge by mid-afternoon. For dinner, you get a two-course dinner (soup and main meal). The menus are quite standard with a range of dishes such as dal bhat, momos and the famous Sherpa stew. Dal bhat is a Nepalese dish of rice and lentils with vegetable curry. It is also possible to order spaghetti and pasta; pizzas; vegetable burgers and chips and fried rice.

After the meal, the leaders will discuss the plan for the next day. Afterwards, people might stay in the dining room chatting about the day’s events or playing cards. After a tiring day, most people head to their rooms quite early for the night. Tomorrow is likely to be very similar to today!

We cater for a variety of dietary requirements. There are always meals that are suitable for vegetarians. During booking, we find out if you have any dietary needs and agree upon meal plans before departure. If you have any questions about the food provided please get in touch with us to discuss further.

9. Personal Expenses – Approximate money you should carry on the trek

Our 14 days Arun Valley Trek cost is all inclusive of your accommodation, meals, permits and other official expenses.(See price includes and excludes section for more detail). Besides, other expenses depend on your spending habits. A USD 10-15 is sufficient to buy bottled water, snacks, chocolate bars, hot and cold drinks, and showers during the Arun Valley Trek besides your included meals and accommodation.

10. Money Exchange

Money exchange facilities are limited along the Arun Valley Trek, as the region remains remote and less developed compared to popular trekking areas. There are no official money exchange counters or ATMs once you leave the starting point at Tumlingtar or Khandbari, which are small towns where basic banking services may be available. Therefore, it is highly recommended that trekkers exchange their currency into Nepali Rupees or withdraw sufficient cash in Kathmandu or other major cities before beginning the trek. Most teahouses and local shops along the trail only accept cash payments, and digital transactions or foreign currencies are not commonly used. Carrying small denominations is also practical for easier transactions in villages.

11. Tips

Tips are appreciated by your support team after the completion of your trekking in Nepal. The amount depends on your budget and appreciation of their work. As a suggestion, we advise that you can allocate 5- 10 % of the total tour cost as tips. It is recommended that you talk to the members and hand it over individually as per the hierarchy on the last day of the trek.

12. Facility of communication available on trek

Communication facilities along the Arun Valley Trek are limited due to the region’s remote and rugged nature. Mobile network coverage is available in some lower villages like Tumlingtar and Khandbari, but it becomes weak or completely unavailable as trekkers ascend to higher altitudes and more isolated areas. NTC (Nepal Telecom) generally provides better coverage than other networks in this region. Internet access is minimal and unreliable, with very few teahouses offering Wi-Fi, mostly at lower elevations. For those needing consistent communication, carrying a satellite phone or a local NTC SIM card with a basic data package can be helpful. It is advisable to inform family or contacts about potential communication gaps before starting the trek.

13. Flight / Land Transfers

The starting point of the trek is Tumlingtar and to reach there you will taking domestic flight from Kathmandu. And the ending point of the Arun Valley Trek is Lukla, which is connected by a 30 mins’ flight from Kathmandu. We will arrange flight and airport pick up and drop transfers as per the itinerary.

14. Luggage while trekking

During Arun Valley Trekking, your main luggage will be carried by porter. Please keep your luggage as light as possible around 12 to 15 kgs for flight safety and porter welfare as per IPPG standard. You simply carry a day pack with water bottle, camera, sun- screen, spare jacket etc. You can leave your valuable items at your hotel in Kathmandu while trekking. Many hotels have a locker system and provide a deposit slip for the valuables kept under the hotel's safekeeping.

15. Physical Fitness

The Arun Valley Trek requires a good level of physical fitness due to its challenging terrain, long walking hours, and significant elevation changes. Trekkers should be prepared to hike for 5 to 7 hours daily on steep ascents, descents, and occasionally rugged or uneven trails. The trek passes through varied landscapes—from subtropical valleys to alpine ridges—reaching altitudes of over 3,500 meters, which can test stamina and cardiovascular endurance. While no technical climbing skills are needed, prior trekking experience or regular physical training such as hiking, jogging, or stair climbing is highly recommended. Mental preparedness and a positive attitude are also essential for handling remote conditions and basic facilities along the trail.

16. Climate & best time to do the trek

The main trekking season in Nepal is from October to mid-May when daytime temperatures at most altitudes are generally comfortable for walking, the sky is clear much of the time and rain and snow are occasional occurrences. Daytime temperatures will vary from 15ºC to 35ºC in the Kathmandu Valley to around 10ºC at 3,600m and progressively lower the higher we go.

Different seasons offer different advantages for trekking.

Post Monsoon/autumn: Mid-September to November. This is the main trekking season in Nepal. Day temperatures in Kathmandu are approximately above 20ºC. Skies are usually clear and days on trek are sunny and mild with clear mountain views. At the highest altitudes although the days can be nice and sunny the temperatures can drop to 10ºC and much lower. Nights will be colder with temperatures dropping as low as minus 10ºC and lower at the highest altitudes.

Pre-monsoon/spring: March to May. Both day and night temperatures will be warmer in general but haze will often build up in the afternoons. It is very hot in the lowlands and temperatures rise to 35ºC in Kathmandu. Flowers bloom in this season and this is one of the reasons people chose to trek in spring.

Snow can be expected on any departure, usually at the higher altitudes. Summit day will be a very early start (usually about 2am) and will be extremely cold. Although mostly it is calm and clear on summit day the mountain does occasionally get high winds. You need to be equipped for temperatures as low as minus 25ºC plus wind chill on summit day.

Please remember that in any mountain area the weather is never wholly predictable and you should be prepared and equipped to deal with any differences in weather beyond the conditions described above.

17. First Aid Kit

We supply a medical bag with standard medicines prescribed by trekking doctors and a user’s manual. Since our staffs/guides are not qualified for suggesting medications to western clients, we would request you to use the medicines upon your own risk. It is safer and more reliable if you have your own medicine kit and not depend on what we have.

18. Rescue /Evacuation

Your safety and security are our top priority, and we always make sure that nothing untoward happen to you. However, if anything serious like sickness or a casualty occurs, we will do everything to transfer you to the nearest hospital. As you are responsible for all the expenses incurred in evacuation, please make sure that it is covered by your insurance before assigning for it.

19. Drinking Water on the Trek

Drinking water is generally available throughout the Arun Valley Trek, but trekkers should take precautions to ensure it is safe for consumption. Local water sources such as taps, streams, and village wells are common, especially in lower altitudes, but the water may not always be clean or treated. Most teahouses and lodges can provide boiled water for a small fee, and bottled water may be available in some villages, though not consistently and at higher prices in remote areas. To stay safe and eco-friendly, it is highly recommended to carry water purification tablets, a reusable bottle with a built-in filter, or a UV sterilizer. Staying well-hydrated is crucial, especially at higher altitudes, to prevent altitude sickness and fatigue.

20. All our guides are certified guides

All our guides are certified and trained trekking leaders. Our guides are certified by the Nepal Academy of Tourism and Hotel Management (NATHM), Nepal. They have years of experience working in this line of work and know the different trekking trails of Nepal, mountain ranges, culture, and mountain sickness.

21. Booking Procedure

Your booking of this Arun Valley Trekking will be confirmed by email once we receive your deposit of 20% of the total trip and the signed copy of booking form and contract. The balance is due no later than two months prior to departure. If you book a tour less than 2 months prior to departure, you must send the full payment within 7 days of confirmation by us.

22. Cancellation Policy

If you cancel your booking, the following scale of charges will apply:

  • 2 months before departure – Loss of deposit (20% of the total trip)
  • 29 days to 2 months before departure – 30% of total trip cost
  • 10 to 28 days before departure – 60% of total trip cost
  • Less than 10 days before departure – 100% of total trip cost

Additional Information

1. Where is Arun Valley Trek Region ?

The Arun Valley Trek region is located in the eastern part of Nepal, between the Sagarmatha (Everest) and Makalu-Barun National Parks. It lies in the lower Arun River basin, a remote and lesser-traveled area that stretches through the districts of Sankhuwasabha and Solukhumbu. The trek typically begins from Tumlingtar, which is accessible by flight from Kathmandu, and passes through beautiful mid-hill villages, terraced fields, and lush forests before gradually ascending toward higher elevations. The region is nestled between some of the world’s highest peaks and is known for its rich biodiversity, cultural diversity, and tranquil landscapes. Unlike the more commercial trekking routes, the Arun Valley offers a more authentic, off-the-beaten-path experience in Nepal’s eastern Himalayas.  

2. Why This Trek is a Special Experience?

The Arun Valley Trek is a special experience because it offers a rare opportunity to explore one of the least-traveled and most culturally rich regions of Nepal, nestled between the iconic Everest and Makalu massifs. Unlike the crowded trekking routes, this trail takes you through authentic Rai, Sherpa, and Limbu villages, where traditional lifestyles and untouched local customs still thrive. The region is a biodiversity hotspot, home to rare birds, orchids, and dense forests, making it a paradise for nature lovers. The trek also presents a stunning variety of landscapes—from lush subtropical valleys to alpine meadows—without the high altitude pressure of other Himalayan routes. With its serene trails, warm local hospitality, and panoramic views of Everest, Makalu, and Baruntse, the Arun Valley Trek provides a deeply immersive and peaceful trekking experience that truly stands out in Nepal.  

3. Who Can Do Arun Valley Trek ?

The Arun Valley Trek is suitable for trekkers with a moderate level of fitness and a strong sense of adventure, including those who are looking for a more off-the-beaten-path experience in Nepal. While it doesn’t reach extreme altitudes like some other Himalayan treks, it does involve long walking days, steep ascents and descents, and basic accommodation in remote areas, which require both physical endurance and mental preparedness. This trek is ideal for experienced hikers, nature lovers, and cultural enthusiasts who prefer solitude over crowds and are comfortable with limited tourist infrastructure. It is also appropriate for first-time trekkers who are well-prepared, have done some prior training, and are seeking a truly authentic and less commercialized Himalayan journey. However, it may not be suitable for those who require luxury or are not accustomed to rural trekking conditions.  

4. Lower Dolpo Trek Distance

The total distance of the Arun Valley Trek varies slightly depending on the specific route taken, but it generally covers approximately 160 to 200 kilometers (100 to 125 miles) from start to finish. The trek typically begins in Tumlingtar and ascends through the picturesque Arun River Valley, passing through traditional villages, forests, and high ridges before merging with the Everest or Makalu trekking trails, depending on the itinerary. Spread over 15 to 20 days, the daily walking distance ranges from 10 to 18 kilometers, depending on altitude gain and terrain. The trail features a mix of gradual climbs and steep sections, making it a rewarding yet challenging trek that offers both cultural immersion and diverse natural beauty over a significant but manageable distance.  

5. Flora and Fauna on Arun Valley Trek Region

The Arun Valley Trek region is exceptionally rich in biodiversity, making it one of Nepal’s most ecologically diverse trekking areas. Stretching between the Sagarmatha and Makalu-Barun National Parks, the trail passes through various ecological zones ranging from subtropical forests to alpine meadows. Trekkers can witness a vibrant variety of flora, including rhododendrons, orchids, magnolias, ferns, and bamboo groves, which bloom spectacularly in spring. The region is also home to a wide range of fauna, such as the red panda, Himalayan black bear, musk deer, and langur monkeys, along with over 650 species of birds, including the colorful pheasant (Danphe)—Nepal’s national bird. This blend of pristine natural beauty and rare wildlife makes the Arun Valley not only a trekking route but also a living museum of Himalayan ecology.  

6. Arun Valley Trek Equipments and Gears

Below is a list of equipment and clothing required for Arun Valley Trek. Appropriate trekking gears are not only required for the comfort/pleasure of your trek but also to improve safety factor.  Please have a look over these items in order to fully prepare and thoroughly enjoy the trekking.

Head, face, and neck

  • Sun hat or cap (day)
  • Fleece beanie/woolen cap (night)
  • Balaclava (optional)
  • sunglasses
  • Sunscreens
  • Moisturizers
  • Lip Balm
  • Face towel
  • Scarf
  • Neck gaiters

Upper Body

  • T-shirts (preferably quick-dry and breathable) (day)
  • Parka/windbreaker (day)
  • Rain gear/poncho
  • Inner thermal (at night)
  • Fleece T-shirts (night)
  • Fleece jacket
  • Down jacket (night)

Lower Body

  • Undergarments
  • Trekking pants (preferably stretchable, quick-dry, and water-resistant) (day)
  • Rain gear
  • Inner thermal (at night)
  • Fleece/wool pants (night)
  • Hands
  • Light/outdoor gloves (day)
  • Warm winter gloves, fleece or woolen gloves (night)

 Legs

  • Thin socks (day)
  • Warm woolen socks (at night)
  • Hiking boots (preferably GORE-TEX) with spare shoelaces
  • Floaters or sandals
  • Knee support (optional)

Essential Items

  • Passport
  • Extra passport-size photos (min. 2) for trekking permit
  • Cell phone and charger
  • Money
  • Backpack and rain jacket
  • Duffel bag*
  • Padlocks
  • Rain cover and a day pack (30L)
  • Trekking pole
  • Sleeping Bag
  • Personal medicine
  • water bottle

Toiletries

  • Toothpaste and toothbrush
  • Facial wash, soap, and shampoo
  • Tissues or wet wipes
  • Toilet rolls
  • Hand sanitizer
  • Quick-dry towel
  • Handkerchiefs (optional)
  • Basic first-aid kit

 Others (Optional)

  • Thermo flask
  • Portable water filter/purification tablets
  • Earplug
  • A Universal Adaptor
  • Camera, memory card, and charger
  • Reading books or maps
  • Binoculars
  • Watch
  • Snack
7. Alternative Trips in Makalu Trek Region

If you are looking for alternative treks into this beautiful region, we have more options for this trekking region.

  1. Makalu - 3 Cols Trek
  2. Makalu Base Camp Trek
8. Kathmandu Accommodation for Arun Valley Trek

Upon arrival in Kathmandu, you will be promptly transported to your designated hotel, a comfortable and well-maintained 3 star hotel.  Your stay includes twin-sharing/double accommodation with breakfast. All the rooms have a private bathroom, TV, and ample storage for your luggage.

If you desire a more exclusive experience, you can upgrade to single occupancy or enhance your stay to a 4- or 5-star hotel at an additional charge.

9. Attached Toilet/bathroom Facilities During Arun Valley Trek

During the Arun Valley Trek, attached toilet or bathroom facilities are generally rare, especially in the more remote and less developed sections of the trail. Most teahouses and homestays along the route offer basic shared toilets, which are often located outside the main lodging area. These may be squat-style or simple pit toilets, and only some places might have western-style toilets. Bathing facilities are usually limited to bucket showers or cold water taps, with occasional access to solar-heated or gas-heated showers in slightly larger villages. While a few lodges in lower elevations like Khandbari or Tumlingtar may offer rooms with attached bathrooms, such amenities become increasingly uncommon as you ascend. Trekkers should be prepared for minimal hygiene facilities and bring personal toiletries, toilet paper, and hand sanitizer for comfort and cleanliness.  

10. Travel Insurance for Arun Valley Trek

Having travel insurance that covers high-altitude adventure activities (above 5,000 m) is mandatory. This includes contingencies like flight disruptions, accidents, and emergency evacuations.

You can buy such insurance online from various providers. Some of the common choices based on client experiences for Arun Valley Trek include:

    USA and Canada: Tugo, United Health Care, World Nomad, Blue Cross

    Australia and New Zealand: Fast Cover, Allianz Australia

    Singapore: Ergo, World Nomad (Explore plan level 3)

    Europe: Europe Assistance, Austrian Alpine Club, Allianz Europe

    India: ICICI Lombard

However, please ensure that the policy covers trekking up to 6,000 m altitude. While these are just suggestions, the policies, and coverage may vary accordingly. Contact these insurers directly to inquire about their offerings before making a purchase.

11. Phone and Gadgets Charging

Phone and gadget charging facilities on the Arun Valley Trek are limited and inconsistent, especially as you move into more remote and higher-altitude areas. In lower regions such as Tumlingtar, Khandbari, and Chewabesi, most teahouses and lodges offer electricity for charging at no or minimal cost. However, in upper and isolated villages, electricity may be unavailable or solar-powered, and charging may be offered only during certain hours, sometimes with an extra fee. Power outages and voltage fluctuations are also common. For this reason, it’s highly recommended to carry a power bank, and for extended trekking, even a small solar charger can be useful. Keeping devices in battery-saving mode and minimizing usage during the trek helps ensure that you have access to essential communication and navigation tools when needed.  It’s advisable to bring two-pin (type C) and three-pin (type D) adapters. However, you can either bring these adapters or buy them in Kathmandu.

12. Group Departure Treks & Private Treks

We conduct Group Departure Treks as well as Private Treks. If you have your own group, we provide you discounts based on your group size.

However, you will not get discounts for groups we assemble or our Fixed Group Departure Treks. For a group of 12 or more, we add an assistant guide. You can choose to conduct a private trek exclusively for your team.

13. Trip Extension

After completing the trek and tour, you may want to stay a couple of days extra in Nepal. There are many beautiful and adventurous places in Nepal.

You can spend your time in various ways, such as sightseeing in Kathmandu, Nagarkot View Trip, Chitwan Jungle Safari, paragliding, White Water Rafting, and canoeing before flying back.

14. Guide to Overcoming Challenges on Arun Valley Trek

Arun Valley Trek is a moderate challenging trek and incredibly rewarding adventure. A good level of physical fitness is required because it involves walking for several hours a day, frequently uphill, and at high altitudes. We highly recommend that you keep up a regular exercise routine for weeks before the hike. If you have any health issues, consult with your doctor before starting the hike.

Here are some tips to help you overcome difficulties during the trek and make the most of it:

Physical Preparation

We recommend you start fitness training before your trek. Focus on cardiovascular exercises, strength training, and endurance activities. Incorporate uphill and downhill walking into your training to simulate the trek's terrain.

Altitude Acclimatization

This extraordinary trek usually starts from Tumlingtar, which is accessible by domestic flight from Kathmandu. The trek to Arun Valley region involves a gradual ascent, allowing your body to acclimatize to the increasing altitude. Our itinerary grants your body time to adapt to the increasing altitude, reducing the risk of altitude-related illnesses. As you venture deeper into the Arun Valley trekking region, the air gets thinner, the temperatures drop, and the landscapes become more surreal.

 Hydration and Nutrition

 You may have heard that everyone should drink eight glasses of water a day. Our guides are trained to keep you well-hydrated throughout the trek. We recommend you drink as much water as you can. Consume a balanced diet rich in carbohydrates, proteins, and essential nutrients. Eating light but frequent meals is recommended. Keep a nutrition bar in your day bag.

Pacing and Rest

Rest is essential for acclimatization and overall well-being. Pace yourself during the trek. Avoid rushing to prevent exhaustion and altitude-related issues. Listen to your body and our guide. Always take breaks as needed.

Proper Gear

We recommend you invest in high-quality, certified trekking gear, including comfortable and sturdy boots, warm clothing, a good backpack, a day bag pack, and other essential equipment. Dress in layers so that you can easily adjust to changing temperatures and conditions.

Mental Preparation

Stay positive and focused. A positive mindset can help you overcome challenges more effectively. If you have any issues that come to mind, kindly share them with our guide.

Our guides and porters are experienced in the Arun Valley trekking region. They can provide valuable insights and assist with logistics, allowing you to focus on the trek itself.

 

15. Medical Facilities at Arun Valley Trek Region

Medical facilities along the Arun Valley Trek are very limited and basic, especially in the remote villages and higher elevations. In lower towns such as Tumlingtar and Khandbari, you may find health posts or small clinics that can handle minor injuries or common illnesses. However, as you move deeper into the trekking route, access to medical care becomes scarce, with only occasional health posts staffed by local health workers, often lacking advanced supplies or trained professionals. For any serious illness or injury, evacuation to larger centers like Dharan or Kathmandu may be required, which can be time-consuming and challenging due to the region’s remoteness. Trekkers are strongly advised to carry a well-stocked personal first aid kit, including medications for altitude sickness, stomach issues, pain relief, and wound care. Having travel insurance that covers emergency evacuation is essential for safety and peace of mind during the trek.  

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