It is an important cultural, administrative, economic and tourist center. The constitutional amendment of 1994 gives the city the status of an autonomous city (alongside the provinces in the country). The full name of the city in Spanish: Ciudad de la Santísima Trinidad y Puerto de Nuestra Señora de Santa María de los Buenos Aires literally means ” Trinity and port of St. The Virgin Mary of Buenos Aires. all over the world and offers a wide choice of cultural events, nightlife, restaurants and pubs. So you can expect good services and a wide range of options.