Obelisco | Buenos Aires

The Obelisco is a historical monument located in the Plaza de la República, Buenos Aires, Argentina.

It commemorates the first founding of the city.

Visual Characteristics

The Obelisco is a 67.5-meter tall obelisk constructed from reinforced concrete and clad in white stone. Its base measures 6.4 meters on each side. The structure is a simple, unadorned rectangular prism tapering slightly towards its apex.

Location & Access Logistics

The Obelisco is situated in the Plaza de la República, at the intersection of Avenida Corrientes and Avenida 9 de Julio, in the Montserrat neighborhood. It is approximately 3 kilometers southwest of the city center. Public transport is readily available, with numerous bus lines (e.g., 5, 6, 7, 9, 10, 17, 23, 24, 26, 29, 37, 39, 45, 50, 56, 59, 60, 67, 70, 71, 75, 86, 90, 91, 93, 96, 98, 100, 103, 105, 106, 109, 111, 115, 124, 126, 129, 132, 140, 146, 150, 151, 180, 194) serving the area. The nearest Subte (metro) stations are Carlos Pellegrini (Line B), Diagonal Norte (Line C), and 9 de Julio (Lines D and B), all within a 500-meter radius. Parking is limited in the immediate vicinity, with paid parking garages available on surrounding streets.

Historical & Ecological Origin

The Obelisco was designed by architect Alberto Prebisch and erected in 1936 to mark the 400th anniversary of the first founding of Buenos Aires by Pedro de Mendoza in 1536. It was constructed in a period of 67 days.

Key Highlights & Activities

The primary activity is viewing the monument from the Plaza de la República. Limited access to the interior is sometimes granted for special events or guided tours, though this is not a regular occurrence. The surrounding plaza offers space for public gatherings and events.

Infrastructure & Amenities

Public restrooms are located within the Plaza de la República. Shade is available from surrounding buildings and trees in the plaza. Cell phone signal (4G/5G) is generally strong in this central urban area. Food vendors and cafes are present on the surrounding avenues.

Best Time to Visit

For photography, early morning or late afternoon provides optimal lighting conditions, avoiding harsh midday sun. The monument is accessible year-round. Weather is generally mildest during spring (September-November) and autumn (March-May).

Facts & Legends

A unique detail is that the Obelisco was originally intended to be topped with a statue of a condor, but this was never realized. The structure is designed to withstand significant seismic activity.

Nearby Landmarks

• Teatro Colón (0.3km West)
• Palacio de Tribunales (0.4km Southwest)
• Casa Rosada (1.5km Southeast)
• Catedral Metropolitana de Buenos Aires (1.6km Southeast)
• Plaza de Mayo (1.7km Southeast)