Canyoning, Rafting, Caving, Via ferrata and Climbing in the heart of the Pyrenees
The Ossau valley and mountain sports
The Ossau valley offers an extraordinary range of mountain activities in the heart of the Atlantic Pyrenees! Here you can : climbing cliffs to Arudy, Gourette or on the pic du midi d'Ossau. Descending torrents in canyoning from Laruns, Gabas. Descending the Gaves by raft from Lestelle-Bétharram or Oloron Sainte Marie. Explore caves in caving à Rébénacq or Izeste. Making MOUNTAIN BIKE around theAubisque. Throw yourself off a bridge with the bungee jump in Arudy.
In short, our valley is a major site for summer outdoor activities!
Anchored for 20 years in the Ossau valleyWe organise and supervise mountain activities in the heart of the Atlantic Pyrenees and High Pyrenees. With a dozen independent instructors, we offer a wide choice of activities with various formulas in canyoning, caving, rafting, climbing, via corda and via ferrata.
Chlorophylle Adventure, is the assurance of a quality framing for all your mountain activities. Do not hesitate any longer and Take advantage of our experience and our network.
Thanks to Alex and his team Well Done Jack
Our white water and mountain activities in the Pyrenees
Solo, duo, family or friends? A birthday party, an EVJF or an EVG? An outing with colleagues, a company seminar?
Come and experience unforgettable moments with Aventure Chlorophylle in the Pyrenees!

The Chlorophylle Adventure team
A team of local and passionate guides
Created in 2001 by 3 guides, Aventure Chlorophylle now brings together fifteen independent guides to offer you a wide choice of mountain sports: climbing, canyoning, rafting, caving, via ferrata, mountain biking, mountaineering, etc. and a quality secretariat to book your activities in the best conditions!
One number to book all your activities!
What has united us for so long is our passion for the mountains and the desire to share it!
Rafting, canyoning, via ferrata and caving in the Ossau valley
Opening of the season, cleaning of canyons, news from Ossal: this is where you will find all the news that gives rhythm to our seasons!
Rafting on the Gave de Pau between Lourdes and Lestelle-Bétharram
An introduction to rafting in the Pyrenees for everyone! Our course on the Gave de Pau offers the possibility of an introduction to rafting for anyone who can swim! The Gave de Pau is an ideal river in the Pyrenees for an introduction to rafting.
The via ferrata of Siala in Gourette in the Pyrénées Atlantiques
An exceptional panorama over the Ossau Valley, from Laruns to the Aubisque passThe via ferrata of Siala is located in the Ossau Valley, in the Atlantic Pyrenees. With a difference in height of 150m to 180m and a length of 250m to 300m of cable, this itinerary allows you to climb up...