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Obelisco de Buenos Aires
The Obelisk of Buenos Aires is the definitive icon of the Argentine capital, standing prominently at the center of the Plaza de la República. Erected in 1936 to commemorate the 400th anniversary of the city's first foundation by Pedro de Mendoza, it was remarkably completed in just 31 days. Designed by architect Alberto Prebisch, the modernist structure reaches a height of 67.5 meters and features a base measuring 49 square meters. Its location is highly symbolic, as it occupies the site where the Argentine national flag was first flown in the city in 1812. Situated at the intersection of Avenida 9 de Julio and Avenida Corrientes, it serves as the heart of the city's political, cultural, and sporting celebrations. Inside, a ladder with 206 rungs leads to a small observation deck at the peak, though it remains closed to the general public for safety reasons. Over the decades, the Obelisk has evolved from a controversial architectural choice to the most cherished symbol of Buenos Aires' identity.
- Location: Argentina
- Top sights: Obelisco · Plaza de la República · Bandera de la Ciudad de Buenos Aires
- Nearby: Lanús (6 km)
Best time to visit & climate
The most pleasant time to visit is Mar, Nov, Dec.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 24 | 21 | 17 | 13 | 10 | 9 | 11 | 13 | 17 | 20 | 23 |
| Rain mm | 110 | 125 | 122 | 100 | 72 | 49 | 68 | 69 | 80 | 113 | 104 | 97 |
📋 Practical info
Geography
Facts
- The Obelisk was officially inaugurated on May 23, 1936.
- The total height of the monument is exactly 67.5 meters.
- Construction utilized 680 cubic meters of concrete and 1,360 square meters of white stone.
- The tip features four small windows, each facing a different cardinal direction.
- In 1939, the city council almost voted for its demolition, but the mayor intervened.
- The base of the Obelisk measures 7 by 7 meters.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Obelisco de Buenos Aires (10)
Mirador Obelisco
Viewpoint at the Obelisk in Buenos Aires.
Teatro Broadway
Cinema and theatre in Buenos Aires, Argentina.
Iglesia Universal del Reino de Dios
Church of the Universal Church of the Kingdom of God in Buenos Aires.
Tango Sidewalk
Tango sidewalk in Buenos Aires.
NH Tango
Theatre in Buenos Aires.
Iglesia Internacional de la Gracia de Dios
International Church of the Grace of God in Buenos Aires.
Sights nearby
Frequently asked questions
How do you get to the Obelisk of Buenos Aires?
How long should you stay there?
Is the Obelisk nice at night?
Do you need a ticket?
Is the area pedestrian-friendly?
Obelisco de Buenos Aires: where is it located?
Obelisco de Buenos Aires: what is there to see?
Obelisco de Buenos Aires: when is the best time to visit?
Obelisco de Buenos Aires: why is it worth visiting?













