Explore hiking trails around Saint-Cosme-en-Vairais, Pays de la Loire. The best hike near Saint-Cosme-en-Vairais is Square de la Gare via Voie Verte, a 9.5 mile oneway in Parc naturel régional Normandie-Maine. Saint-Cosme-en-Vairais has population 1888.0.