Experience the Boundless Adventure in Nepal

All trips are online bookable

Skype: dambar.khadka82

WhatsApp & Viber:

Nepal Govt. Regd. No: 88177/068/069

Tourism Regd. No: 1509


  • Everest Base Camp trekking Photo

    Everest Base Camp trekking Photo

  • Nepal-Trekking-Bridge



  • Mount Everest

    Mount Everest

  • Around Manaslu Trekking

    Around Manaslu Trekking

  • Jomsom-Trekking


    Jomsom Trekking picture

Select your trip

Welcome to Boundless Adventure - Trekking in Nepal 


Get a break from routine boring life and get the experience of challenging high peaks of mighty HIMALAYAS with Boundless Adventure, a Tour and Travel Agency in Nepal. We are pretty much sure that you will be satisfied with our services. We are your trustable Reisen travel and trekking company based in Kathmandu, Nepal. We conduct various travel activities including tailored packages that are designed to meet your specific time and budget needs whether you are traveling alone, or with friends and family. The whole team at Boundless AAdventure, which is comprised of professional, knowledgeable and experienced managers and guides, are focused on quality service with reasonable cost for every package. Our Motive is to ensure that you have a unique and authentic Nepal travel, trek to Nepal, tour and trekking in Nepal. Besides Nepal, we also conduct outbound tours to Bhutan and Tibet tour every year. Call us now at +977-9851033819 on WhatsApp, Viber, and Imo or reach us on Skype at dambar.khadka82 at any time.Welcome to Boundless Adventure


Boundless Adventure is an inbound and outbound adventure tour and trekking in Nepal operate the local agency in Nepal. We are arranging outbound tours to Bhutan and Lhasa in Tibet for the best price and guaranteed service. We have tourists who come from around the globe every year and Asia. We are a registered company under Government. Boundless Adventure is a well experienced and professional trekking and touring agency and tour operator in Nepal. We offer a large variety of extreme adventure activities and tours, including trekking, day hiking, UNESCO listed site sightseeing tours, cultural tours, helicopter tours,  village tours, heritage walks, river rafting, paragliding, ultralight flight in Annapurna, home stays, peak climbing, and Everest flight by Helicopter and Plane.


The Boundless Adventure Tours Company provides exceptional Nepal tours and trekking in Nepal with backpacking trips on the high peaks of Nepal giving you ultimate trekking experience. Our offer is hiking, tours range from day hikes to all-inclusive, multi-day Nepal Tours,  Trekking in Nepal, backpacking trips to the famous and less tourist area reaches of the Himalayas like the Everest Base Camp Trekking, Annapurna Base Camp, Langtang, Manaslu, Upper Mustang, Nar Phu valley trekking, and Kathmandu Pokhara and Chitwan tours. Anyone can join us for such adventure activities in Nepal.

Why Boundless Adventure


  • "I recommend Dambar on travel agencies and anyone who wants to thoughtful and a good time in Nepal. Trekking in the Himalayas has prepared for…

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    Daniel Karasinski , Poland

  • Our trekking was 14 days from Kathmandu to Kathmandu. The trekking was Annapurna Sanctuary up to nearly 4200m.Damber provide our guide He was excellent and…

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    Claudine Lingoes and Susan chip char, Edmonton, Alberta, Canada.

  • Well, what can I say, but d.a.m.b.a.r? Great guide as well as a good friend you can trust at Boundless Adventure Company. It started of…

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    Pauls, Victoria, Australia

  • It is an adventure, fun filled trek through the around Annapurna region, with many jokes being told and beautiful mountain views. Our story begins on…

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    Mike and Zac , Edmonton, Alberta, Canada.

  • When we left Japan, we did not think we are going to the trekking in Nepal. However, when we arrive in Nepal, our contact person…

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    Yu Yoshimari and Mikko, Sakyo-Ku Kyoto Japan.

  • It was 14 days Annapurna trekking. On our trek you an enlightened us with your experience and healthy out look to your beautiful country and…

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    Maxine and Alexandra , 10, chapel, St New Zealand.

  • 1) What a trek in Manaslu It was a second time of my Himalayan trip in Nepal. Last time I did Annapurna and this time,…

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    Around Manaslu trekking, 1051, xm, Amsterdam Netherland.

  • I was fortunate to have Dambar act as guide for my wife and myself for our tour of Nepal. My son, who had used Dambar's…

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    Brian Carney And Jane Carney , UK

  • We were used Dambar's services as a guide on three occasions over the last 12 years to the Annapurna and Everest regions and most recently…

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    Stuart Robinson & Micle Keith, London

  • "I travelled to Nepal in October 2010 and my friend and I hired Dambar to provide a guide and porter for us on the Everest…

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    Iona McConnell , London UK

  • We came to know Dambar through a friend of ours who used him as a guide on a hike in the Annapurna Circuit about five…

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    Guillaume and Elizabeth Beauce, Canada

  • "Dambar is an excellent tour / trekking operator with broad knowledge of Nepal. He is very reliable, you may trust him for nepal tours and…

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    Daniel Schwab , Sweetzland

  • Youko and Kentaro Sawa.We had great trekking with (Dambar) Boundless adventure (p) Ltd before we saw you ,we were very nervous about spending 14 days…

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    Youko and Kentaro Sawa. , Yasu-cho Japan.

Boundless Adventure Feature Trips

13 Days
Everest Base Camp Trekking

For those wishing to experience the nature at its best display, Everest Base Camp (EBC) Trekking is the best choice.  Cheap / Budge Everest Base Camp trekking is a perfect amalgam of temperate and alpine tundra forest

20 Days
Nar Phu Valley Trekking

Narphu valley trekking is the combination of Nar and Phu village in the Annapurna region. Narphu valley trail passes through ancient gompas,  unique ethnic culture of Tibetans inhabitants and their living standard.

4 hours Days
Everest Helicopter Tour

Everest Helicopter tour is flying around the Mt. Everest. Everest Heli Tour is an opportunity to get close to the scenic views of Everest Himalayan ranges by the flight.

17 Days
Upper Mustang Trekking

Upper Mustang Trekking is the last forbidden kingdom of Nepal. The trip to an antique area that is isolated and undisturbed trekking destination on the Trans-Himalayan region.

15 Days
Around Manaslu Trekking

Around Manaslu trek goes through the Manaslu Conservation Area at the beginning and Annapurna Conservation at the end. The Mount Manaslu is 8th highest mountain of the world.The trail goes through Green valley and Local villages.

10 Days
Ghorepani Poon Hill Trekking

Ghorepani Poon Hill trekking is Shortest and popular as the “Annapurna Sunrise Trekking” and “Ghorepani Ghandruk Trek.”. The trip has mainly Lodge trekking accomodation on Annapurna region.

8 Days
Kathmandu Pokhara Chitwan Tour

Kathmandu, Pokhara and Chitwan tour provides you a complete fun and adventure. Kathmandu, Pokhara Chitwan tour is prepared as a cultural and adventure tour in Historical area of Nepal. Kathmandu, Pokhara, and Chitwan tours are designed for those who want to experience Nepal.

14 Days
Annapurna Base Camp Trekking

Annapurna Base Camp Trekking is also known as Annapurna Sanctuary Trekking and also called the south Annapurna base camp. The trip is short of the bowl amphitheatre trekking.

3 Days
Nepal Travel

Nepal travels are enlisted in world heritage site of UNESCO. It is a small but beautiful country with immense natural flora and fauna, Kathmandu durbar square, Bardiya National park, Lumbini tour, Pashupatinath temple, White peak climbing, Sagarmatha national park, Nepal Jungle safari, Hiking and trekking…