Andean Trails is fully compliant with European tour operator regulations. Financial security is guaranteed through our ATOL bond (6275) and our solicitor-managed Trust Account.
Tailor Made Trips, Custom Tours and Private Treks
We are a specialist in tailor made tours, customised trips, bespoke activity and luxury holidays through Ecuador, Peru, Bolivia, Colombia, Chile, Argentina and Patagonia.
We have developed excellent relationships with all our local partners and put together educational trips for student, school, scout groups, families, photography clubs, cycle clubs, trekking and outdoor clubs too. Individual and groups all welcome.
Our first hand experience and intimate local knowledge, together with a network of high quality local guides and partners, allow us to create an authentic itinerary to meet your precise specifications… just get in touch, and we can discuss the options.
Small group tours
Andean Trails supports responsible travel and tourism. By limiting the size of our groups we minimise environmental impact and achieve greater flexibility.
On our small group tours our normal group-size is between 6 and 12 plus a leader, although some groups extend up to 16 people.
The typical age range is 25-75 with similar ratios of couples and singles, males and females. You will find yourself travelling with like-minded people; experienced trekkers, mountain bikers and climbers, as well as relative novices.
Fully Supported
All of our trekking, biking and jungle expeditions are fully supported, meaning you need only carry a small pack with items needed during the day, such as a camera, binoculars and waterproofs. We also some more expedition type tips where you may carry more, for example the South Patagonia Ice-Cap.
Generally though luggage is transported by porters, donkeys or a support vehicle. We find that while on trek, a certain level of comfort is appreciated by more people. We are generally accompanied by a team of local staff who set up camp and cook for us.
On trekking expeditions, kitchen, dining and toilet tents are usually provided (where possible).
Tour leaders
Our group tours are led by a locally appointed leader or a native English speaking-guide living in the country you are visiting. All have long-term experience in the field.
Our leaders and guides have been chosen primarily for their knowledge of the areas they work in and their fluency in English and Spanish.
While on trekking, climbing and jungle sectors of the tour, our groups are always accompanied by an experienced and appropriately qualified local guide.
Positive tourism
Andean Trails promotes responsible tourism and tries to make only a positive impact on our destination landscapes and communities.
We are involved with a number of organisations which work to protect and conserve the areas we visit. Andean Trails is committed to contributing on a regular base to two excellent NGOs in Peru. (Huchuy Yachaq and ECOAN).
We are also members of a variety of organisations that work in nature and wildlife conservation – John Muir Trust, the Galapagos Conservation Trust, the LATA Foundation, Rainforest Concern, and Tourism Concern (in the past).
Our staff trips are carbon neutral, we make a donation to Rainforest Concern or Trees For Life.
About You
We believe that a sense of adventure and an open mind are the most important things you can bring with you.

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Testimonials
J. Parks, USA, Terra Luna, Aysen Chile 2026
Visiting the Marble Caves has been on my bucket list for some time. With our planned trip to SA ending in Santiago this was the chance I had been waiting for. I started researching how to get to the Marble Caves and stumbled across Andeans Trails and Terra Luna by chance. The more research I did the more this seemed to be exactly what I was looking for. (a shuttle to and from the airport, lodging, food, and other outdoor activities besides the Cave Tour) Plus it had good reviews and seemed reputable. I contacted Andean Trails and Kathy (you) responded immediately, and our conversation continued until we had everything booked and in place. I was extremely pleased at how promptly every question or concern I had was addressed! I was a little nervous about flying to such a remote area where I did not know the language very well. A few days before we arrived our guide Andres sent me a msg that had such a welcoming tone all my fears were erased.
From the minute we landed in Balmaceda until we returned home the trip was magical!!! Part of it was like taking me back to my childhood. A long gravel road I walked often to my grandma’s log cabin in the woods with a wood stove. And so much of the vegetation was the same! I found out Puerto Gaudal is close to the 45th parallel S, and I live on the 45th parallel N! I was like deja vu! (Except for the Andes, GC Lake and Northern Icefield.)
I knew there were other outdoor activities available but I didn’t do any serious research on them, my mind was on getting to the Caves. That lead to a wow moment around every corner! My love of glaciers was rewarded in the trip to Leones Glacier with lunch on the moraine. The horseback ride on Erradica taught me new glacial terms! The time spent in Patagonia NP was very moving, esp Doug Tompkins grave. The hike to the Confluence and the waterfall was awesome. The fossil bed hike was challenging but Andres took his time with us and was so encouraging. Well worth the effort to get there!
To sum this up: Andean Trails very nicely made my dream to see the Marble Caves come true. They were easy to work with, replied promptly and did everything they could to make sure the trip went smoothly.
Terra Luna – A hidden gem in the heart of Patagonia! the lodging - wonderful, the scenery - breathtaking, the activities – invigorating , food – delicious, staff – top notch (every single one), Phillipe – so welcoming, Andres – (guide) top notch!
The only critique would be Terra Luna needs to clean the hot tub. It is a beautiful tub, beautiful view and the water was hot but the boards were a little slimy. Overall the place was awesome and I give them 99.9 rating.
JoAnn
JoAnn Parks, Dec 2025
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