Explore hiking trails around Saint-Hilaire-de-Brethmas, Languedoc-Roussillon. The best hike near Saint-Hilaire-de-Brethmas is Tour de guet des Baux Loop via DFCI-AL-110, a 5.0 mile loop in Parc naturel régional des Alpilles. Saint-Hilaire-de-Brethmas has population 4616.0.