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Private vehicle / Domestic Flight
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Minimum 2, maximum 12
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3,360 m
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Tea house and lodge
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Moderate
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Kathmandu
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Kathmandu
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Spring and Autumn
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Professional trekking guide
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Guided trek
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English (other languages on request)
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Breakfast, lunch, and dinner during trek
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Makalu Barun National Park Entry Permit, TIMS,Local Rural Municipality Entry Entry Permit
Arun Valley Trek is an extraordinary journey that leads adventurers into one of the most remote and culturally rich regions of eastern Nepal. Nestled between the mighty Everest and Makalu-Barun National Parks, this off-the-beaten-path trail traverses through the world’s deepest valley—the Arun River Valley—providing an immersive experience in both natural grandeur and ethnic diversity. Unlike the busier Everest Base Camp or Annapurna trails, the Arun Valley route remains pristine and peaceful, making it a perfect choice for seasoned trekkers seeking solitude, authenticity, and adventure.
Starting with a flight to Tumlingtar, the trail winds through lush subtropical forests, terraced farmlands, remote Rai and Sherpa settlements, and up into the high alpine zone. Trekkers ascend to Salpa La Pass (3,360m), offering panoramic views of Makalu, Chamlang, and other snow-capped peaks before merging with the main trail to Lukla. The route’s dramatic landscapes, rich biodiversity, and unspoiled villages create a journey that feels both ancient and deeply spiritual. Whether it’s crossing roaring rivers, resting under rhododendron canopies, or sharing tea with locals in stone-built homes, this trek offers moments of raw beauty and cultural warmth that few other trails can match.
Ideal for trekkers with a moderate level of fitness, the Arun Valley Trek doesn’t just connect two famous regions; it transports you to a forgotten corridor of the Himalayas where tradition thrives and nature dominates. This is a journey less traveled—and more treasured.
Highlights
- Explore Nepal’s deepest valley and walk between two iconic Himalayan giants—Everest and Makalu.
- Witness breathtaking mountain views from Salpa La Pass, including Makalu, Mera Peak, Chamlang, and Kusum Kanguru.
- Visit untouched ethnic villages of Rai, Sherpa, and Tamang communities, experiencing authentic Himalayan culture.
- Discover remote monasteries, ancient mani walls, and traditional agriculture in beautiful terraced fields.
- Scenic domestic flights between Kathmandu–Tumlingtar and Lukla–Kathmandu add aerial Himalayan views.
- Cross suspension bridges over pristine rivers like the Arun, Irkhuwa, and Hinku.

















