Explore hiking trails around Osséja, Languedoc-Roussillon. The best hike near Osséja is Collada del Pla de l'Arca via Camí de Requesens al Pla de l'Arca, a 13.6 mile oneway in Alta Garrotxa-Massís de les Salines. Osséja has population 1372.0.