On site

Le Climatographe - Mont Aigoual observatory

  • Interpretation Centre
Sommet de l'Aigoual, L'Espérou, 30570 Valleraugue
The Mont Aigoual observatory stands at an altitude of 1,567 metres. It is the highest point in the Gard département and dominates the southern slopes of the Cévennes arc.
A new tool for territorial identity and proximity to climate change.
Located in the heart of the Cévennes National Park, the Observatoire du Mont Aigoual is a landmark of environmental, heritage and scientific history. It was on this historic site that the decision was made to set up an interpretation and awareness center, based on the history of a site dedicated to scientific and technical research since its creation in
1894 to scientific and technical research.

In fine weather, the panorama is exceptional, stretching from the Alps to the Pyrenees, from the Puy de Sancy to the Mediterranean. This visibility is rare and often ephemeral, as the summit is characterized by harsh and violent climatic conditions.

After four years' work, the Mont Aigoual Observatory opens its doors on July 1, 2023, becoming France's first center for interpretation and awareness of climate change. Located in the heart of the Cévennes National Park,
the Observatoire du Mont Aigoual is a landmark of environmental, heritage and scientific history. It was on this historic site that the decision was made to set up an interpretation and awareness center, based on the history of a site dedicated to scientific and technical research since its creation in 1894.

Over 700 m² of exhibition space; €3.5 million of renovation and exhibition
financed by Europe, the French State, the Region, the Département and the Fondation du Patrimoine;
A 700 m² automatic weather station;
An 850 m² climatic testing center; Perched at an altitude of 1,567 m, the Observatory welcomes an average of 70,000 visitors a year.
International Dark Sky Reserve" label
With a rich history dating back to its creation in 1894, the Mont Aigoual meteorological station has obtained the label awarded by the World Meteorological Organization (WMO) to stations whose observations cover more than 100 years.

Services

Services

Animals accepted

Accessibility

Accessibility

      Other services

    • Accessible for self-propelled wheelchairs

    • Doors >=77 cm wide

    • Lift (80 x 130 cm) and door >= 77 cm

    Payment methods

    Payment methods

    Payment methods

    CheckCheck
    CashCash
    Bank/credit cardBank/credit card

    Groups (Max capacity)

    Groups (Max capacity)
    • 60 Maximum number of people

    Location

    Location

    Le Climatographe - Mont Aigoual observatory
    Sommet de l'Aigoual, L'Espérou, 30570 Valleraugue
    • climatographe.fr

    Spoken languages

    Spoken languages
    • English
    • French
    Updated on 15 October 2025 at 10:17
    by Office de Tourisme Mont Aigoual Causses Cévennes
    (Offer identifier : 6017503)
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