From an half-day initiation in a horizontal cavity to a one day sporting or technical, let yourself be guided by our team of qualified and experienced instructors. Millau and the Grands Causses have numerous cavities for all levels. The speleology is attainable to any public.
All year round, depending on the number of registered, reservations and climate conditions.
The cavities are located around Millau on the Grands Causses within a radius of 30 minutes’ maxi.
Compulsory sports, warm clothes (10 ° temperature) shoes and sports shoes.

Approximately two hours of exploration in a horizontal section cavity without verticality. This first approach of caving takes place at fews kilometers from Millau. A first exploration of the Causse underground world, equipped with a technical suit and a lighting leds helmet.

An half day exploration in a horizontal profile cavity without verticality, with technicals crossings. :abseiling, climbing, scale ascent. Beautiful cavities to explore through the underground rivers that have shaped over time galleries and mineral formations of another world.

Objective :-100 metres depth... exploration of the abyss with technical notions of abseiling up and down. Guaranteed atmosphere! Ferns, daylight, magic echo...
Price Rate 100€French speleologist Michel Siffre was at the initiative of an experiment of temporal isolation in 1962 at the bottom of the Scarasson in the Maritime Alps.
More InfosThis experience " out of time" will be two months at the bottom of the abyss. He discovers the loss of time marks. His stay will be extreme, it is about 3°C and hygrometry is 98%. The moisture is impregnating everything, it's very cold. By phone, it gives the surface information about the beginning and end of each sleep cycle, at each rise and bed. He also notes his pulse. The aim is to analyse how the internal clock of the human body acts on the body outside the day/night cycles. At the end of his experience, on September 14, Michel Siffre thought he was on August 20. Indeed, some of his sleep periods were not simple naps, as he thought, but real nights, which led him to totally lose the day's account. In 1972, he was staying on behalf of the Nasa in a Texane cavity, Midnight Cave. He will write many books on these experiences, travels, and explorations. More Informations here

The family rate is applied from 3 pers. The group rate is applied from 6 pers. The rate presented on the site is the individual rate per person. All our rates are inclusive of VAT and include 20% Tva. Transportation not included (plus, consult us)
Plus d'infosfind out all the conditions you can download the rates To obtain a quote according to the number of people, group, holiday centre, business committee, etc. Please contact us by e-mail info@horizon-millau.com′or at Phone +33 (0)5 65 59 78 60 or check our Horizon book.
Our institution is declared to Sports DDJS Aveyron. All our instructors have a state degree. Find our team on Team Horizon Page.
Our institution has insured MMA Millau under the contract number for several years. You can view the receipt of the contract in operation by following the link below. Clic here
For over 25 years, our monitor office has been offering discovery in Sports Adventure activities. Our team is made up of enthusiasts to share your territory.
Thierry, Frédéric, Christine. Team Horizon Millau
Alexia P wrote an opinion (Jul. 2020) Speleo discovery for a first discovery of speleology, we were delighted! The monitor was of remarkable and very reassuring kindness, the activity is incredible with the discovery of the world under Tres very beautiful discovery with a very good monitor!