Barnas - Croix à Laffare ©S.BUGNON
Barnas - l'Ardèche à Barnas © S.Bugnon
Barnas - le long du sentier botanique 2©sourcesetvolcans
Barnas - le long du sentier botanique ©sourcesetvolcans
Barnas - en haut du sentier botanique ©sourcesetvolcans
Barnas - Le village© S.Bugnon

Randonnée au départ du village de Barnas en Ardèche, vers son sentier botanique et ses hameaux

Opening : All year round.


In the upper Ardèche valley, discover Barnas: its rich heritage (hamlets, bridges, etc.) and unspoilt nature (botanical trail, valleys, greenhouses, etc.) along the way.

Loop / Level: Easy
Duration: 2 hours
Distance: 5.1 km


🔁Loop 2 Easy 🕒2H 📏5.1km 📈+161m 📉-164m Hiking marker PR

Start at the “INFO RANDO” panel, at Place Saint Théophrède in Barnas.

① Take the stairs between the houses. Once at the top, follow the path on the right. You will be able to admire a beautiful panorama of the Ardèche valley with, in the distance, the Chadenac tower, a remnant of a feudal castle dating from the year 960.

② You are then on the botanical trail of the Jilieux and Lafarre Valleys, designed and created by the members of the “Friends of Lafarre” Association. Signs will give you the names of the different plants encountered.

③ Pass under the stone cross to reach the hamlet of Pouget. It is located on a “Serre,” where the Jilieux and Lafarre valleys converge. Follow the road.

④ At the intersection, continue left to reach the hamlet of Lafarre. Continue crossing the Lafarre stream. Go down the municipal road to join the RN102.

⑤ When you reach RN 102, turn left for about 50 meters and cross the national road to take the small road opposite that descends to the river.

⑥ At the Pont de Bouix, follow the sign 🚩”Barnas, 1.1 km”. Continue on the paved road, ford the Lafarre stream (Note! Uncrossable in case of heavy rain).

⑦ Take the first road on the right to rejoin the RN 102. Turn left, walk along the road with caution until Place Saint Théophrède.

Start/End: Place Théophrède in Barnas

Communes crossed: Barnas

Road access and parking

From Aubenas, take the N102 towards Thueyts, then continue to Barnas.
From Le Puy, go down the Chavade pass towards Aubenas.

Parking: Place Théophrède in Barnas

🛈 Find here all the hikes in our area and on the Application Rando Monts d’Ardèche


Free access.
  • Car park
  • Parking
  • Pets welcome
  • Pets accepted: Yes
  • Animal reception conditions:
    Please be sure to keep your pets on a leash
  • Not accessible in a wheelchair
  • English
  • French

Hike: Botanical trail and perched hamlets in Barnas

Place Théophrède
07330 Barnas


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