La Plata

La Plata (Spanish pronunciation: [la ˈplata]) is the capital city of Buenos Aires province, Argentina. According to the 2022 census, the Partido has a population of 772,618 and its metropolitan area, the Greater La Plata, has 938,287 inhabitants. It is located 9 kilometers (6 miles) inland from the southern shore of the Río de la Plata estuary.

La Plata was planned and developed to serve as the provincial capital after the city of Buenos Aires was federalized in 1880. It was officially founded by Governor Dardo Rocha on 19 November 1882. Its construction is fully documented in photographs by Tomás Bradley Sutton. La Plata was briefly known as Ciudad Eva Perón (Eva Perón City) between 1952 and 1955.

After La Plata was designated the provincial capital, Rocha was placed in charge of creating the city. He hired urban planner Pedro Benoit, who designed a city layout based on a rationalist conception of urban centers. The city has the shape of a square with a central park and two main diagonal avenues, north to south and east to west. In addition, there are numerous other shorter diagonal streets. This design is copied in a self-similar manner in small blocks of six by six blocks in length. For every six blocks, there is a small park or square. Other than the diagonal streets, all streets are on a rectangular grid and are numbered consecutively. Thus, La Plata is nicknamed "la ciudad de las diagonales" (city of diagonals). It is also called "la ciudad de los tilos" (city of linden trees), because of the large number of linden trees lining the many streets and squares. The linden tree is one of a number of deciduous Northern Hemisphere tree species which dominate La Plata's parks and streets; ash, horsechestnut, plane, sweetgum and tulip tree are among the other examples. Palms and subtropical broadleaf evergreen trees thrive but are comparatively infrequent.

The city design and its buildings are noted to possess strong Freemason symbolism as a consequence of both Rocha and Benoit being Freemasons.

The designs for the government buildings were chosen in an international architectural competition. Thus, the Governor Palace was designed by Italians, the City Hall by Germans, etc. Electric street lighting was installed in 1884 and was the first of its kind in Latin America.

The neo-Gothic cathedral of La Plata is the largest church in Argentina. It is located on the central park, Plaza Moreno, and is the 58th tallest church in the world.

The Teatro Argentino de La Plata is one of the most important opera houses in Argentina, second to the Teatro Colón in Buenos Aires. The construction was funded by the first inhabitants of La Plata, but as maintenance was very expensive it was later donated to the Province of Buenos Aires. On 18 October 1977, the building was almost completely destroyed by a fire. This has been noted as one of the largest losses to La Plata's historical heritage. It was later replaced by a new building, which houses the theatre's orchestra, choir and ballet, boasting several halls.

The Curutchet House is one of the two buildings by Le Corbusier built in the Americas.