The Magallanes Region, officially the Magallanes y la Antártica Chilena Region or Magallanes and the Chilean Antarctica Region in English, is one of Chile's 16 first order administrative divisions. It
Puerto Williams is a city, port and naval base on Navarino Island in Chile. It faces the Beagle Channel. It is the capital of the Chilean Antarctic Province, one of four provinces in the Magellan and