The natural park of Haut - Languedoc is famous for its beautiful rough mountains , the ' Caroux "and the" Montagne Noir " are the two best known . Perfect for walkers and cyclists. The Voie Verte, a walking and cycling path, runs all the way from Mazamet to Bédarieux , without having to use the usual road . Beautiful views, rough cliffs and unique flora and fauna can be found here . Ideal for your hiking holiday.