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The Lumbasumba Trek is an emerging gem among Nepal's trekking routes, offering breathtaking vistas, unspoiled nature, and rich cultural experiences. Located in the eastern region of Nepal, this trek connects the Kanchenjunga and Makalu-Barun regions, passing through the pristine Lumbasumba Pass at 5,160 meters. If you are seeking an off-the-beaten-path adventure, the Lumbasumba Trek promises an unparalleled journey through Nepal's diverse landscapes and cultures.
The Lumbasumba Trek is ideal for adventurers who want to explore uncharted territories, interact with welcoming local communities, and immerse themselves in serene natural beauty. Managed by Himalayan Adventure International Treks, this trek ensures a safe, rewarding, and authentic experience.
Panoramic views of Kanchenjunga, Makalu, and Everest.
Untouched biodiversity with rare wildlife like the red panda and snow leopard.
Encounters with traditional Limbu, Rai, and Sherpa cultures.
A combination of tented camping and homestay experiences.
Hiring a Guide and Porter:
Professional Guide: USD 30–50 per day
Experienced Porter: USD 20–25 per day Hiring a guide and porter ensures safety and comfort, especially for high-altitude trekking.
Accommodation Costs:
Tent Camping: Approx. USD 10–15 per person per night (including setup services).
Homestay: Approx. USD 10–12 per person per night, offering basic but warm hospitality.
Food Costs:
Meals (Dal Bhat, noodles, soups, etc.): USD 5–8 per meal.
Daily average cost: USD 20–25 per person.
Transportation Costs:
Flights (Kathmandu to Suketar or Tumlingtar): USD 200–250 one way.
Local ground transportation: USD 20–50 depending on the route.
Trekking Permit Costs:
Kanchenjunga Conservation Area Permit (KCAP): USD 30
Makalu-Barun National Park Permit: USD 30
TIMS (Trekkers’ Information Management System): USD 10–20
Join Group Trek Costs:
Group trek (managed by Himalayan Adventure Intl Treks): Approx. USD 1,800–2,500 per person (includes guide, porter, permits, meals, accommodations, and transportation).
Full Package Cost:
Private full package trek: Approx. USD 2,500–3,000 per person, offering all-inclusive services for a hassle-free experience.
The Lumbasumba Trek is rated as challenging due to its high altitude, rugged terrain, and remote locations. Trekkers should have good physical fitness and prior trekking experience. Proper acclimatization days are incorporated into the itinerary to ensure safety.
Spring (March to May): Clear skies, blooming rhododendrons, and moderate temperatures.
Autumn (September to November): Stunning mountain views, stable weather, and vibrant festivals.
Monsoon and Winter: Not recommended due to heavy rainfall and extreme cold.
Starting Point: Suketar (accessible via flight or road from Kathmandu).
Ending Point: Tumlingtar or Num (depending on the itinerary).
The trek traverses villages inhabited by diverse ethnic communities, including the Limbu, Rai, and Sherpa people. Trekkers can experience unique festivals, traditional dances, and local cuisines. The locals’ warm hospitality adds a memorable cultural dimension to the adventure.
Trekking boots, down jacket, and thermal layers.
Sleeping bag (-20°C rating).
Waterproof jacket and pants.
Trekking poles and gloves.
First aid kit and personal medications.
Sunscreen, sunglasses, and a hat.
Water purification tablets and reusable bottles.
With years of experience and a stellar reputation, Himalayan Adventure International Treks is your trusted partner for the Lumbasumba Trek. From expert guides to tailored itineraries, we ensure a seamless trekking experience. We prioritize safety, comfort, and sustainability, making your adventure memorable and responsible.
For more details or to book your Lumbasumba Trek, contact Himalayan Adventure International Treks. Let us help you discover Nepal's hidden treasures!
Note: The Trip cost will vary depending on the group size duration of days and services required please contact us via our email binod6000@gmail.com with your details to obtain a quote
The Lumba Sumba Trek is one of the most beautiful and remote trekking routes in Nepal, offering a rare blend of natural beauty, cultural diversity, and Himalayan wilderness. Stretching between the Kanchenjunga Conservation Area (KCA) in the east and the Makalu Barun National Park (MBNP) in the west, the best Lumba Sumba Trek in Himalaya provides trekkers with breathtaking views of snow-capped mountains, untouched biodiversity, and fascinating encounters with ethnic communities such as the Limbus, Sherpas, and Rai.
If you are looking for an off-the-beaten-path adventure with raw natural landscapes and cultural immersion, the Lumba Sumba Trek in Himalaya is your perfect choice.
Untouched Wilderness: The trail crosses through two conservation areas teeming with rare wildlife including red pandas, snow leopards, and Himalayan black bears.
Cultural Experience: Visit traditional villages of Limbu, Sherpa, Rai, and Tibetan-origin people living in harmony with nature.
Epic Scenery: Enjoy spectacular views of Mount Kanchenjunga (8,586m), Mount Makalu (8,481m), and a panorama of other eastern Himalayan peaks.
Less Crowded: Unlike Everest or Annapurna, this trail sees very few trekkers, offering peace and solitude.
Adventure Challenge: Crossing the Lumba Sumba Pass (5,177m) is a true test of endurance and trekking skill.
The standard Lumba Sumba Trek itinerary ranges from 18 to 22 days depending on your pace, acclimatization, and side trips. Below is a sample 20-day itinerary:
The best time to trek Lumba Sumba is during the spring (March to May) and autumn (September to November) seasons. These months offer clear skies, great visibility, and moderate temperatures. Snow conditions at the Lumba Sumba Pass are also manageable during these periods.
Avoid the monsoon season (June to August) due to heavy rain, leeches, and slippery trails, and winter (December to February) due to extreme cold and snow-covered passes.
The Lumba Sumba Trek in Himalaya price varies based on group size, services, duration, and level of comfort. Here's a general breakdown:
Solo Trekker: USD 2,300 – USD 2,700
Couple Lumba Sumba Trek Cost: USD 4,000 – USD 5,000
Group Lumba Sumba Trek Cost (3-6 trekkers): USD 1,800 – USD 2,200 per person
Group Join Lumba Sumba Trek Cost: Starting from USD 1,700 per person
Lumba Sumba Pass Trek Cost for Indian Trekkers: Approx. INR 120,000 – 160,000 per person
Note: These prices typically include guide, porter, permits, accommodation, meals, and domestic transport.
Hiring experienced staff is essential due to the remote and high-altitude nature of the trail:
Trekking Guide: USD 30–35 per day
Porter (carries 20-25 kg): USD 20–25 per day
These rates include their food, accommodation, salary, insurance, and equipment. For safety and cultural insight, hiring a registered Lumba Sumba trek guide from Himalayan Adventure International Treks is highly recommended.
This trek passes through two conservation areas, requiring permits:
Kanchenjunga Conservation Area Permit (KCAP): NPR 2,000 (approx. USD 15)
Makalu Barun National Park Entry Permit: NPR 3,000 (approx. USD 25)
Restricted Area Permit (Olangchung Gola - Thudam section): USD 20 per week per person
You must trek with a government-licensed guide and registered trekking agency, especially for the restricted area.
Transportation is a mix of flights and off-road jeep travel:
Kathmandu to Bhadrapur flight: USD 130–150 per person
Bhadrapur to Taplejung (shared jeep): USD 30–40 per person
Num to Tumlingtar (jeep): USD 20–30
Tumlingtar to Kathmandu flight: USD 120–140
For round-trip transport, expect to spend around USD 300–350 per person.
Yes, but with limitations. The Lumba Sumba Pass trek is a semi-camping and semi-teahouse trek.
Lower villages like Chiruwa, Lelep, and Chyamthang have basic teahouses.
High-altitude sections (Ela Danda to Thudam) may require camping or homestay arrangements.
Trekking agency support is crucial for logistics, especially at Lumba Sumba Base Camp and Pass Camp.
Himalayan Adventure International Treks ensures all necessary equipment, staff, food, and logistics for such sections.
Himalayan Adventure International Treks offers a comprehensive package that usually includes:
✅ Airport pickup/drop
✅ Kathmandu-Bhadrapur and Tumlingtar-Kathmandu flights
✅ Accommodation in Kathmandu (2 nights)
✅ All meals (breakfast, lunch, dinner) during trek
✅ Government-licensed guide and porter(s)
✅ Trekking permits and restricted area permits
✅ Teahouse or camping accommodation
✅ Medical kit, map, sleeping bags, and duffel bags
✅ Insurance for Nepali staff
✅ Company service charges and taxes
Not included: International airfare, personal gear, travel insurance, tips, and beverages.
The Lumba Sumba Trek reaches over 5,100m, so AMS is a serious risk. Here are prevention tips:
Acclimatize properly: Include rest days (e.g., Olangchung Gola).
Hydrate well: 3–4 liters daily.
Avoid alcohol and smoking.
Climb high, sleep low.
Carry Diamox (acetazolamide).
Know the symptoms: Headache, nausea, dizziness, shortness of breath.
Guides from Himalayan Adventure International Treks are trained in first aid and altitude safety protocols.
Hire a full-service trekking agency like Himalayan Adventure International Treks for a safe, hassle-free journey.
Join a fixed departure trek and share costs. Ideal for solo trekkers or budget-conscious hikers.
For couples or private groups, enjoy customized itineraries, extra rest days, and personalized service.
*Due to the restricted permit and remote terrain, *independent trekking is not allowed.
The Lumba Sumba Pass trek map covers two major conservation areas:
Start Point: Taplejung (KCA)
End Point: Num/Tumlingtar (MBNP)
Chiruwa
Olangchung Gola
Lumba Sumba Pass
Thudam
Chyamthang
Hatiya
It spans over 200 kilometers of trekking through forests, alpine pastures, and glaciers.
🌐 Local Experts: Based in Nepal with intimate knowledge of the region
🧭 Experienced Guides: Trained, licensed, English-speaking
🛖 Logistics Support: Camping gear, porter coordination, permits
🧑🤝🧑 Group Join Options: Cost-effective and sociable
🔒 Safety First: Emergency response planning and communication
🧳 All-Inclusive Packages: No hidden costs, fully organized trips
📞 24/7 Support: From inquiry to return
The Lumba Sumba Trek is a truly hidden Himalayan gem, perfect for trekkers seeking wild beauty, cultural interaction, and high-altitude adventure. Whether you're a seasoned mountaineer or a curious explorer, this trek delivers unmatched experiences.
With expert planning, careful acclimatization, and support from Himalayan Adventure International Treks, your journey through the best Lumba Sumba trek in Himalaya will be both safe and unforgettable.
Contact Himalayan Adventure International Treks today to plan your Lumba Sumba Pass adventure for 2025/26!
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