Hiking on foot


Fauna and flora
History and culture
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A very diverse hike through beautiful and changing forests, with rocky stretches and views over the gorges, the river Dourbie, Mont Lingas and Mont St-Guiral. You won't get bored!

3 points of interest

  • History


    In Antiquity, the village square was a cemetery. The name Trèves is believed to derive from the Gaulish trebo – meaning 'village' according to some sources or the Celtic water goddess according to others – or perhaps from trivium, crossroads... The track going over the Roman bridge at Le Trévezel, restored in the 18th century, was in fact an important road in Antiquity. There is another hypothesis if you consult Boissier de Sauvages' 1820 dictionary, in whose opinion Treva or Trebo are Occitan words referring to phantoms or spirits. You might well be tempted by this version once you know the history of the Pas de Joulié cave described below! (B. Mathieu)

  • Know-how

    Box (Buxus)

    Boxwood and humans: a long relationship! When livestock farming increased, the primeval oak forest opened up and box – which is too hard for sheep's teeth – took hold everywhere. Humans discovered one of its major qualities: broken up and scattered over the ground as a litter, it protects vegetable seedlings from drought and frost. Its leaves can make up for a lack of straw for fertilising arable land. In 1818, a decree issued by the prefect of the Gard department worried about the excessive clearing of box groves and the messy manner in which they were being uprooted, without adequate tools. Until about 1910, you might see mules laden with enormous bundles of box; then chemistry took over. (B. Mathieu)

  • Archaeology

    Joulié cave

    In March 1952, Jolly, a forestry official, showed his friend Frayssignes this cave. Deposited in it they discovered the remains of 300 humans from the Neolithic, who had been carefully laid out side by side. The cave was rapidly declared a historical monument. In the depths of the cave, a great number of bear bones was also found. This cave bear, the ancestor of our brown bear (Ursus spelaeus), had a skull 50 cm long! In the winter, groups of these bears would have huddled together in clay wallows at the rear of the caves. Ursus artos succeeded the cave bear and was succeeded in turn by the brown bear, which was hunted to extinction in the 15th century. (B. Mathieu)


Signposts will guide you all along this route. In the description below, the signposted place names and/or directions are given in bold italics between quotation marks:

Starting at "Trèves - Mairie", follow "La Vierge", then "Le Pas du Coulet" and "Canayère". From there, make for "Trèves" via "Valat d'Espruniers", "Réservoir du Villaret", "Le Villaret" and "La Vierge".

This walk is taken from the guidebook Massif de l’Aigoual, published by the Communauté de communes Causses Aigoual Cévennes as part of the collection Espaces Naturels Gardois and the label Gard Pleine Nature.

  • Departure : Trèves
  • Arrival : Trèves
  • Towns crossed : Trèves


Altimetric profile


Make sure your equipment is appropriate for the day's weather conditions. Remember that the weather changes quickly in the mountains. Take enough water, wear good shoes and put on a hat. Please close all gates and barriers after yourself.

Information desks

Tourism & national parc'house

Col de la Serreyrède, 30570 Val d'Aigoual

https://www.sudcevennes.comoffice-du-tourisme-causse@wanadoo.fr04 67 82 64 67

The Maison de l'Aigoual houses the tourism office Mont Aigoual Causses Cévennes and the Maison du Parc national. This visitor centre provides information on and raises awareness of the Cévennes National Park, its sites and events as well as the rules that must be observed in the National Park's central zone.

On site: changing exhibitions, video projections, Festival Nature events and shop Open year-round

Find out more

Access and parking

From Camprieu, take the D 157 to Trèves

Parking :

On the church square

More information


CC Causses Aigoual Cévennes Terres Solidaires
Parc national des Cévennes
Pôle Nature Aigoual

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