Harbor Frei is a natural harbor located in the commune of Valparaso, Chile. It is the main port of the city of Valparaso and one of the most important ports in Chile. The harbor is named after Arturo Alessandri Palma, who was President of Chile from 1920 to 1924 and from 1932 to 1938.
Harbor Frei is a deep-water port that can accommodate large ships. It is also a major center for fishing and tourism. The harbor is surrounded by hills and mountains, which provide a scenic backdrop to the city. The harbor is also home to a number of historical landmarks, including the La Sebastiana Museum and the Castillo Wulff.