Thamserku Expeditions

World class expedition leaders taking your group to the worlds highest summits.
Enjoy the climb of a lifetime with Nepal’s largest, safest and most successful expedition agency.

Nepal's Leading Adventure
Travel Company

Providing over 30 years of steadfast experience in operating high-altitude mountaineering and trekking in the Himalayas of Nepal, Tibet and Pakistan.

Securely Guided Expeditions

We take your group through guided tours up and down the Himalaya mountains with Nepal's most established and experienced sherpa's & expedition leaders.

Fast Booking

Book your trip online or contact us directly today for more information about an expedition before booking your trip. We're here to help you achieve the summit.

Choose from 8+ Summits

Our team of mountain leaders and sherpa's know these routes extremely well and all the challenges you will face. Find out more on each package.

We Plan Every Step of Your Climb

Nepal's Leading Travel-Adventure Company

From the airport to the summit, our Thamserku Expeditions provide a highly established and comprehensive expedition experience for you and your team with our multi-experienced expedition leaders combined with our Nepalese born Sherpa’s, we aim to ensure your trip is a complete success.

Thamserku Expedition is part of Nepal’s leading tourism network covering trekking, holiday’s, airlines, helicopter flights and more adventure experiences in and across Nepal.

Working with our dedicated and experienced expedition leaders puts you and your team in the safest hands possible while we help plan and build your expedition package from day 1 to summit.

The journey of a thousand miles begins with a single step.

Book Your Next Mountain Expedition

Featured Mount Everest Expedition -  8,848m/29,028ft
  • Location5
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  • Services5
  • Price5
  • Rooms4
Mount Everest, Himalaya Mountain Range, Nepal
Mount Everest (8,848m), the greatest challenge, is more than a famous mountain on earth. It has unique beauty and mystery. This is the ultimate quest the one that dreams of...
Featured Mount Manaslu Expedition - 8,163m/26,781ft
Mt. Manaslu
Manaslu (8,163) is the highest peak of the Gorkha massif and eight-highest mountains in the world. Climbing Manaslu requires more time than other 8000m Peaks in Nepal due to the...
Featured Mount Himlung Expedition - 7,126m/23,379ft
Mount Himlung, Himalaya Mountain Range, Nepal
The Himlung can be graded as less technical and ideally best seven thousand meters peak for a beginner mountaineer who is looking forward to climbing eight thousand meters peak such...
Featured Mount Ama Dablam Expedition - 6,812m/22,349ft
Mount Ama Dablam, Himalaya Mountain Range, Nepal
Mount Ama Dablam forms a lasting impression on many trekkers in Nepal, as it is perhaps the most stunning mountain along the popular trekking route to Everest Base Camp. The...
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Thamserku is Nepal’s leading adventure-travel company with over 30 years of steadfast experience in operating high-altitude mountaineering and trekking in the Himalayas of Nepal, Tibet and Pakistan. Get in contact for any help on your expedition choices.


Thamserku Expedition
Kathmandu 44600, Nepal