A circular walk of approximately 1 hour 45 minutes linking two major sites in the Sidobre:
Lake Merle and the Maison du Sidobre, with its ‘Path of the Immortals’.
GPS coordinates for the Maison du Sidobre car park: 43.634, 2.407
Whether you’re starting or finishing your walk, Lac du Merle is a must-see for anyone who wants to be ‘blown away’ by the beauty of the site, with its rocks that seem to float on the water.
To reach Vialavert and the Maison du Sidobre, you’ll walk through woodland typical of the Sidobre region, with a multitude of rocks lining the path.
Whether you’re arriving or setting off, you’ll cross sagnes (small peat bogs) where you’ll need to be careful or you risk getting your feet wet!
You can find full details of the route by downloading the attached PDF.
Close to GR footpath
Less than 10 minutes from a bus stop on foot
10 - 20 min from a train station by car
Office de Tourisme Sidobre Vals et Plateaux - 14/07/2026
www.sidobre-vallees-tourisme.com/
Report a problem
All year round daily.
Phone : 05 63 74 63 38
Email : accueil@sidobretourisme.fr
Website : https://sidobre-vallees-tourisme.com/reserver-une-activite/
Rock
Ground
Grit
Suitable for all terrain strollers
Yes