The Buenos Aires Central Post Office building, now the Néstor Kirchner Cultural Centre, was the seat of the Correo Argentino until 2005. It is located in the San Nicolás, Buenos Aires neighborhood of Buenos Aires, Argentina.
The building was designed in the Neoclassical Beaux-Arts style and with Second Empire style elements by French architect Norbert Maillart.
Construction started in 1899, and after several long pauses and changes to Maillart's original design, was finally opened in 1928.The Palacio de Correos was declared National Heritage in 1997 due to its architectural style, historical relevance and the artworks inside the building.
Wikipedia https://en.wikipedia.org/wiki/Buenos_Aires_Central_Post_Office
Official Website http://www.culturalkirchner.gob.ar/
Address 346 Calle Hipolito Bouchard, Ciudad Autónoma de Buenos Aires C1106ABD, Argentina
Coordinates -34°36'12.987" N -58°22'10.112" E