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4-day Hut-to-hut trek in the Posets-Maladeta Natural Park in the Pyrenees

4-day Hut-to-hut trek in the Posets-Maladeta Natural Park in the Pyrenees

Join Helena, a UIMLA mountain leader, on an incredible 4-day hiking trip through the stunning Posets-Maladeta Natural Park in the Aragonese Pyrenees, Spain.



4 Days

Jun, Jul, Aug, Sep




  • Hike along thick forests and discover some stunning mountain lakes.
  • Spend the night in mountain huts with incredible views of the Pyrenees.
  • Follow a circular path with stunning landscapes, flora and fauna.


Follow me on an incredible adventure in the Aragonese Pyrenees, Spain. During four days, we’ll follow the circular path around the Posets massif in the Posets-Maladeta Natural Park. Get ready!

The Posets-Maladeta Natural Park is in the Province of Huesca, Aragon and is home to some of the highest summits in the Iberian Peninsula. It is also rich in flora and fauna, home to bears, otters, chamois, deer, wild boar and large birds. So keep your eyes open and you might spot some of these.

The stunning path we’ll follow offers outstanding alpine views. We’ll get to enjoy views of the Perdiguero and Perramó and visit some dazzling mountain lakes. The trail connects three mountain huts, where we will spend the night and enjoy the incredible views. For more information about the itinerary, you can read the section below where we give a more detailed description of what we’ll be doing each day.

I’d love to guide you on this unique summer adventure. Send your request and get ready to explore the magical Pyrenees.

If you are looking for more adventures in the Pyrenees, check out the trips I offer for a family snowshoeing half-day or a 4-day ascent to 5 3,000-meter peaks at the Posets-Maladeta Natural Park.

Prices per person

Group of 1

EUR 960 Each

Group of 2

EUR 480 Each

Group of 3

EUR 320 Each

Group of 4

EUR 260 Each

Want a different number of travellers?

Price includes

- Guiding fee

- Personal insurance

Price details

Price does not include guide expenses, accommodation or meals.


Day 1: Estós Parking - Estós Hut

We’ll start at the Estós Parking Lot and ascend through the Estós Valley. Along the way, we’ll see the Perdiguero, the Gorgas Galantes and the Turmo cabin. We’ll spend the night at the Estós Hut (1,890 m).

Distance: 8.5 Km. Elevation gain/loss: + 650m. – 50 m.

Day 2: Estós Hut - Biadós Hut

We’ll follow the GR-11 through Puerto de Chistau up to the Biadós Hut.

Distance: 11.7 Km. Elevation gain/loss: + 775m. – 950 m.

Day 3: Biadós Hut - Ángel Orús Hut

Our path will take us by the Lakes of Millars and Llardaneta.

Distance: 11.3 Km. Elevation gain/loss: + 1,180m. – 800 m.

Day 4: Ángel Orús Hut - Estós Parking Lot

We’ll go by the lakes of Batisielles and descend through the Estós Valley.

Distance: 14.2 Km. Elevation gain/loss: + 700m. – 1,500 m.



More info

Kids need to be, at least, 9 years old to participate.

Meeting point


About the guide

'Mountain Leader Sports Technician from Spain'

I'm also a Biologist, specialized in Ecotourism and environmental initiatives.







What people are saying about Explore-Share

Kumari Selvakumar


Sept 14, 2022

I’m extremely happy with the ease with which I could book via your site reliable and experienced guide. Thank you so very much, and I’ve started to recommend your site to my friends. Dimitris is not only an awesome guide, but a wonderful person who was always looking out to give me the best experience I can have when he found out how much I love climbing! He is the Best!

Niklas Warren


Sept 6, 2022

I am very pleased with Explore-Share! This was my first international climb, and the communication and response time were great. Herbie is a very skilled guide and very efficient. The entire booking process & payment was smooth. I will definitely use Explore-Share again. Thank you.



Aug 23, 2022

I was looking for a local guide for a hike I was planning and came across Explore-Share. They seemed to have good reviews and so decided to give them a try. The experience was very positive and completely happy with their service. I will be using them again for next trip.

Colin Finnegan


Aug 17, 2022

Easy to set up and find the perfect trip. Informative site that is easy to use. Guides are all great to work with and communicate all arrangements needed. As simple as can be!

Lesley Weber


July 16th, 2022

Thank you explore-share for a wonderful via feratta experience. We have been wanting to learn for a long time but don't have the facilities in Scotland. The guide Mitja was extremely helpful and knowledgeable, answering all my many questions and providing advice. On the day head to take another group but he quickly arranged another guide Borut, who was brilliant. We had a fantastic morning learning via ferrata at Hvadnik in the gorge. It gave us the confidence to later hire our own equipment and go out in Mojstrana. Altogether a five star + experience. Thank you.

Richard Scrivener


July 20, 2022

Hello! I have been thoroughly impressed by the service and assistance that explore-share have provided the past couple years in helping to plan my trip to the High Tatras in Poland. I really appreciated the flexibility that they provided in allowing me to rearrange my trip twice owing to covid. They were responsive and communicative throughout. This trip was part of my Stag weekend celebrations and explore-share connected me with an outstanding guide in the form of Marcel - he was an excellent recommendation and we really enjoyed our guided hike in the High Tatras with him. Marcel was an outstanding professional, placed a high focus on preparing well and staying safe, and was also a great guy! Highly recommend. Many thanks and best wishes - Richard

Yvonne Morrison


May 8, 2022

Our first time with Explore-Share. An absolutely fantastic experience from start to finish. Extremely good value, very well organised with attention to detail. We travel widely and this has by far been the best of experiences. Well done to all concerned. We are already looking at booking another trip!

Mark Stone


April 14, 2022

Great service by explore share. Our guide, Fred, gave us a fantastic day. Totally wild adventure that would be impossible on our own. I’m really impressed. Thank you very much.

James Dempster


March 9, 2022

I can’t recommend this enough. Great service, great price and the on the ground team was top notch. Top marks all round.

Leonardo Rodriguez


March 4, 2022

Everything went very well! Above our expectations! Thanks Explore-Share and Thanks Kiliholidays! Great support from all you! Thanks for the hard work and excellent level of commitment.

Daniel Martinez


Feb 2, 2022

Excellent job making your platform available to all mountain lovers. Our guide Gabrielle was an excellent companion




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