Guaitecas Archipelago is an archipelago in the Aisén region of Chile. The archipelago is made up of eight main islands and numerous smaller ones. The eight largest islands are from northwest to southeast: Gran Guaiteca, Ascención, Betecoy, Clotilde, Leucayec, Elvira, Sánchez and Mulchey.[1] The islands have subdued topography compared to the Andes, with Gran Guaiteca containing the archipelago's high point at 369 m.[1]