Estadio Regional de Antofagasta, officially Estadio Regional Bicentenario Calvo y Bascuñan de Antofagasta, (Spanish: [esˈtaðjo βiθenteˈnaɾjo ˈkalβoj βasˈkuɲan]) is a sport facilities complex located in Antofagasta, Chile. The municipality of Antofagasta is the owner of the building and it used to host sports events such as cultural events and entertainment events. Wikipedia