Explore hiking trails around Mercus-Garrabet, Midi-Pyrénées. The best hike near Mercus-Garrabet is Coret de Uelhicrestada via Camin des Banhs de Tredòs, a 17.7 mile oneway in Parc Nacional d'Aigüestortes i Estany de Sant Maurici. Mercus-Garrabet has population 1203.0.