Puerto Williams becomes world’s southernmost city

Puerto Williams is the main settlement, port and naval base on Navarino Island in Chile. It faces the Beagle Channel. Recently, Puerto Williams has become the world’s southernmost city after the Chilean authorities upgraded its status from hamlet to city. It took over the title from Ushuaia, the capital of the Argentine province of Tierra del Fuego. Puerto Williams is the port of entry and major hub for scientific activity linked to Antarctica and the islands south of Isla Grande de Tierra del Fuego.