he Buenos Aires Metropolitan Cathedral (Spanish: Catedral Metropolitana de Buenos Aires) is the main Catholic church in Buenos Aires, Argentina. It is located in the city center, overlooking Plaza de Mayo, on the corner of San Martín and Rivadavia streets, in the San Nicolás neighbourhood. It is the mother church of the Archdiocese of Buenos Aires and the primatial church of Argentina.

Buenos Aires Metropolitan cathedral mass times:

The mass times are: Monday to Friday at 9 am, 11 am, 12:30 pm and 6 pm. Saturday and Holiday: 11 am and 6 pm * Sunday: 11am 12pm, 1pm and 6pm No guide visits are permitted during the mass. The guide visits at the cathedral are free, for more information please check the cathedral web page.