Hike · Aveyron
Dolmens walking tour
22.3 km6h42+574 mHard
This loop circuit which is one of the longest hiking route in Southern Aveyron runs across the Saint-Affrique frontal Causse and leads you from dolmen to dolmen allowing you to explore some remains of human settlements dating back to the Neolithic period.
- 💧 4 drinking water points mapped on the route (OpenStreetMap)
Description provided by PNR Grands Causses.
Getting there by liO bus
The start of the trail can be reached on foot from the stop, without a car.
- Saint-Affrique - Gare Routière bus stop · 2 min walk (walking time measured on the IGN footpath network)
Travel time from the main stations
- Toulouse Matabiau 3h08 by train + bus
- Montpellier Saint-Roch 2h57 by train + bus
- Nîmes 3h30 by train + bus
- Perpignan 3h30 by train + bus
- Béziers 2h05 by train + bus
- Carcassonne 3h16 by train + bus
Indicative times from SNCF and liO GTFS data. Actual times, there and back, are worked out on the interactive map.
Other hikes from Saint-Affrique - Gare Routière
Data source
Data produced by PNR Grands Causses, updated on 30 April 2026
Caminada lists trails, not their access status in real time. Always check the local situation (prefectural orders, weather, works) before you set off.