A Coruña Spanish: La Coruña [la koˈɾuɲa]; still sometimes known as Corunna in English, and archaically as The Groyne) is a city andmunicipality of Galicia, Spain. It is the second-largest city in the autonomous community and seventeenth overall in the country. The city is the provincial capital of the province of the same name, having also served as political capital of the Kingdom of Galicia from the 16th to the 19th centuries, and as a regional administrative centre between 1833 and 1982, before being replaced by Santiago de Compostela.
A Coruña is a busy port located on a promontory in the entrance of an estuary in a large gulf (the Portus Magnus Artabrorum of the classical geographers) on the Atlantic Ocean. It provides a distribution point for agricultural goods from the region. Although much of the heavy industry is based on the shipyards and metalworks of the neighbouring city of Ferrol, there is an oil refinery in A Coruña itself