Arun Hunku Valley Mera Trek

The Arun Hunku Valley Mera Trek is one of Nepal’s most rewarding and adventurous trekking experiences. This off-the-beaten-path journey takes you through the untouched Arun Valley, the remote Hunku Valley, and finally leads you to Mera Peak (6,476m) — the highest trekking peak in Nepal. Combining diverse terrain, unique culture, and thrilling mountaineering, the trek is perfect for those seeking a complete Himalayan adventure.

In this comprehensive guide by Himalayan Adventure International Treks, we’ll explore every detail of the trek including its cost, permit fees, itinerary, maps, food and accommodation, transport logistics, best time to visit, gear packing list, AMS prevention, and more.

What is the Arun Hunku Valley Mera Trek?

This trek merges three major regions: the Arun Valley (one of the deepest valleys in the world), the secluded Hunku Valley, and the Mera Peak Climb. Unlike the traditional Lukla route, the Arun Hunku Valley approach offers solitude, natural diversity, and a true wilderness experience. You trek through alpine forests, cross high mountain passes like Zatrwa La (4,600m), and eventually reach the summit of Mera Peak.

Highlights:

• Traverse the less-explored Arun Valley and pristine Hunku Valley

• Climb Mera Peak (6,476m) – the highest trekking peak in Nepal

• Cross stunning high passes like Zatrwa La

• Spot rare wildlife in Makalu Barun National Park

• Cultural immersion in remote Sherpa and Rai villages

Arun Hunku Valley Mera Trek Cost

The Arun Hunku Valley Mera Trek cost varies depending on the length of the trek, the route chosen, group size, and services included. On average, for a 22–24-day trek, the total cost ranges between USD 2,500 – USD 3,200 per person.

This cost typically includes:

• Permits and national park fees

• Domestic flights (Kathmandu–Tumlingtar and Lukla–Kathmandu)

• Guide and porter services

• Full board meals and accommodation during the trek

• Mera Peak climbing equipment and climbing guide

• Ground transportation and airport transfers

• Hotel stays in Kathmandu before and after the trek

If you’re trekking with Himalayan Adventure International Treks, you’ll benefit from transparent pricing and full support throughout your journey.

How Much Does Arun Hunku Valley Mera Trek Permit Cost?

The permits you’ll need for this trek include:

Makalu Barun National Park Permit – USD 30

Sagarmatha National Park Permit – USD 30

Local Government (Rural Municipality) Fee – USD 30

Mera Peak Climbing Permit:

• Spring (March-May): USD 250

• Autumn (Sept-Nov): USD 125

• Winter/Summer (Dec-Feb, Jun-Aug): USD 70

So, how much does Arun Hunku Valley Mera Trek permit cost?

The total ranges between USD 150 to USD 330, depending on the season.

How Much Does the Arun Valley Trek Cost?

If you're only trekking through the Arun Valley (without heading to Mera Peak), the cost is significantly lower. For a 10–14-day trek, the Arun Valley trek cost ranges from USD 1,400 to USD 2,800, including permits, guide/porter services, meals, and transportation.

This route is excellent for trekkers seeking off-grid trails, fewer crowds, and authentic village life without the technical challenge of Mera Peak.

Can a Beginner Climb Mera Peak?

One of the most common questions is: Can a beginner climb Mera Peak? The answer is: Yes, but with preparation.

Mera Peak is considered a non-technical climb, making it suitable for fit beginners with good stamina and basic training. Previous high-altitude experience is recommended but not mandatory if you’re physically fit and mentally prepared.

A guided climb with acclimatization days, proper gear, and basic mountaineering instruction will set you up for a successful summit. Climbing with a professional team like Himalayan Adventure International Treks significantly increases your safety and success rate.

Hiring a Guide and Porter Cost

Hiring a guide and porter is highly recommended for the Arun Hunku Valley Mera Trek due to the remoteness and high altitudes.

Typical costs:

• Guide: USD 30–40 per day (includes salary, meals, accommodation, insurance)

• Porter: USD 20–25 per day (carries up to 25 kg, includes meals, stay, and insurance)

For a 22-day trek, expect:

• Guide cost: USD 660–880

• Porter cost: USD 440–550

Himalayan Adventure International Treks provides insured, licensed, and English-speaking guides for a safe and enriching experience.

Arun Hunku Valley Mera Trek Itinerary

Here’s a sample Arun Hunku Valley Mera Trek itinerary:

Day 01: Arrival in Kathmandu
Day 02: Flight to Tumlingtar, trek to Kartika Ghat (523m) 3 hours
Day 03: Trek to Ghote Bazar (1,225m) 5-6 hours overnight

Day 04 : Trek to Salpa Phedi (1,651m) 5-6 hours

Day 05 : Trek to Guranse (3,055m) 5-6 hours and overnight

Day 06: Trek via Salpa Pass (3,565m) then Guidel (1,968m) 6-7 hours

Day 07: Trek to Bung Village (1,677m) 3-4 hours

Day 08: Trek to Khiraule Gumpa (2,693m) 4-5 hours

Day 09 : Trek to Chalem Kharka (3,600m) 5-6 hours

Day 10 : Trek to Panch Pokhari (4,070m) 5-6 hours
Day 11: Trek to Kothe (3,580m) via Hunku Valley
Day 12: Trek to Thangnak (4,356m)
Day 13: Trek to Khare (5,045m)
Day 14: Acclimatization at Khare – basic climbing training
Day 15: Trek to High Camp (5,780m)
Day 16: Summit Mera Peak (6,476m) and descend to Khare
Day 17–19: Trek back via Zatrwa La to Lukla
Day 20: Flight to Kathmandu
Day 21: Buffer/reserve day
Day 22: Departure

This itinerary allows gradual acclimatization and maximizes summit success.

Arun Hunku Valley Mera Trek Map

Having a detailed map of the Arun Hunku Valley Mera Trek is essential for navigation and altitude tracking. The map highlights key stops including:

• Tumlingtar

• Kothe

• Hunku Valley

• Khare, Mera Peak

• Zatrwa La, Lukla

You can get physical trekking maps in Kathmandu or use digital ones like Maps.me or Gaia GPS.

Transportation Cost

The transportation cost includes:

• Flight from Kathmandu to Tumlingtar: USD 185–200

• Jeep from Tumlingtar to Num: USD 25–40

• Return flight from Lukla to Kathmandu: USD 180–200

Total estimated transportation cost: USD 335–390 per person.

Himalayan Adventure International Treks arranges all transfers, saving you time and hassle.

Starting and Ending Point

• Starting Point: Tumlingtar (via flight from Kathmandu), then drive to Num

• Ending Point: Lukla (fly back to Kathmandu)

This circular route avoids backtracking and offers a complete exploration of eastern and central Nepal.

Food and Accommodation Cost

During the trek, you’ll stay in:

• Teahouses/lodges in lower regions

• Camping/tented camps in remote areas or during climbing days

Food and accommodation are often bundled in guided treks. If traveling independently:

• Food: USD 25–35 per day

• Lodging: USD 5–10 per night (teahouses)

• Camping: Included in package

So, the food and accommodation cost for 22 days is around USD 600–900.

Meals typically include dal bhat, noodles, soups, fried rice, Tibetan bread, tea, and some Western options in Khare and Lukla.

Trek Packing List

Here’s a recommended trek packing list:

Clothing:

• Moisture-wicking base layers

• Fleece jacket, down jacket

• Waterproof jacket and pants

• Trekking trousers, thermal layers

• Gloves, hat, buff, sunglasses

• Gaiters, warm socks

Footwear:

• Trekking boots (broken in)

• Camp shoes/sandals

Climbing Gear (can be rented):

• Crampons, ice axe

• Harness, carabiners, helmet

• Climbing rope (provided by company)

Accessories:

• Headlamp with extra batteries

• Daypack, duffel bag

• Water bottles, purification tablets

• Trekking poles

• Personal first aid kit

• Sunscreen, lip balm, toiletries

• Sleeping bag (rated to -15°C)

Himalayan Adventure International Treks offers rental services and gear consultation if needed.

Best Time for Arun Hunku Valley Mera Trek

The best time for this trek is:

• Spring (March to May): Clear skies, stable weather, vibrant rhododendron forests, ideal for summit

• Autumn (September to November): Best mountain visibility, cooler weather, fewer leeches

• Avoid Monsoon (June to August) and Winter (December to February) due to snow, cold, and risky trail conditions

AMS Sickness and Prevention

High-altitude trekking involves the risk of Acute Mountain Sickness (AMS). Here’s how to prevent it:

Prevention Tips:

• Ascend slowly and follow acclimatization schedules

• Drink 3–4 liters of water daily

• Avoid alcohol and smoking

• Eat a high-calorie diet

• Take rest days at altitude (e.g., Khare)

• Consider Diamox (consult doctor)

Symptoms of AMS:

• Headache, nausea, dizziness, fatigue

• Loss of appetite, trouble sleeping

Always inform your guide if symptoms arise. Himalayan Adventure International Treks ensures experienced guides and emergency protocols.

Why Choose Himalayan Adventure International Treks?

With decades of experience in remote Himalayan trekking and climbing expeditions, Himalayan Adventure International Treks offers:

• Customized itineraries

• Expert local Sherpa guides and porters

• Full support for climbing gear and logistics

• Safety-first approach with emergency backup

• Affordable and transparent pricing

The Arun Hunku Valley Mera Trek is a dream journey for adventurous trekkers and aspiring climbers. It combines culture, remoteness, stunning Himalayan landscapes, and the thrill of summiting Mera Peak.

Whether you're a seasoned trekker or a fit beginner aiming for your first Himalayan peak, this trek promises life-changing memories and jaw-dropping vistas.

Ready to challenge yourself? Contact Himalayan Adventure International Treks today to book your unforgettable Arun Hunku Valley Mera adventure.