The Obelisk of Buenos Aires is one of the most recognizable landmarks in South America and the ultimate symbol of the city. Located in the heart of downtown Buenos Aires, this iconic monument has witnessed decades of history, celebrations, and cultural moments that define Argentine identity.

For travelers visiting the city, the Obelisk is not just a monument—it is the starting point to understand the history, architecture, and vibrant life of Buenos Aires.

The Creation of the Obelisk

The Obelisk of Buenos Aires was built in 1936 to commemorate the 400th anniversary of the first founding of Buenos Aires. The monument was designed by the Argentine architect Alberto Prebisch, a key figure in the modern architecture movement in Argentina.

Construction began in March 1936 and was completed in an impressive 31 days, a remarkable achievement for that time. The project was commissioned by the city government under mayor Mariano de Vedia y Mitre as part of a plan to modernize the city.

The Obelisk was strategically placed at the intersection of Avenida 9 de Julio and Avenida Corrientes, two of the most important avenues in Buenos Aires. Today, this intersection represents the vibrant heart of the city.

The monument stands 67.5 meters (221 feet) tall, making it one of the tallest monuments in Argentina. It was constructed with Cordoba white stone and reinforced concrete, giving it a minimalist yet powerful design that quickly became a symbol of the city.

Why the Obelisk Became a Symbol of Buenos Aires

At the time of its construction, the Obelisk generated controversy. Some critics believed it did not match the traditional architecture of Buenos Aires and even proposed demolishing it only a few years after it was built.

However, over time, the monument became deeply connected to the identity of the city. Today, it is the epicenter of major celebrations and events, from national holidays to football victories.

Whenever Argentina wins an important football tournament, thousands of fans gather around the Obelisk to celebrate. It has become the city's main meeting point for historic moments.

Curious Facts About the Obelisk

The Obelisk is full of fascinating stories and details that many visitors don’t know. Here are some curious facts:

The monument has four inscriptions, one on each side, marking important historical events.

Inside the Obelisk there is a narrow staircase with 206 steps that leads to a small window at the top.

The location of the Obelisk marks the spot where the Argentine flag was raised for the first time in Buenos Aires in 1812.

In 1939, only three years after its construction, a city council vote attempted to demolish it—but the proposal was rejected.

The Obelisk has been temporarily transformed several times for art installations, including a giant pencil, a Christmas tree, and even a replica of the Argentine flag covering it completely.

These details make the monument not only a historic structure but also a dynamic cultural symbol of Buenos Aires.

Visiting the Obelisk Today

Today, the Obelisk is one of the most photographed landmarks in Argentina. It sits in the middle of Avenida 9 de Julio, considered one of the widest avenues in the world, surrounded by theaters, historic cafés, and vibrant nightlife along Avenida Corrientes.

Exploring the Obelisk area is a must during any city tour of Buenos Aires, as it connects visitors to other iconic neighborhoods like San Telmo, Recoleta, and La Boca.

Walking around the Obelisk also allows travelers to experience the energy of the city: street performers, illuminated billboards, and the constant rhythm of Buenos Aires life.

Discover Buenos Aires with Us

The Obelisk is more than a monument—it is the heart of Buenos Aires and a gateway to the city’s history and culture.

Join our custom city tours to explore the Obelisk, discover historic neighborhoods, and experience the authentic spirit of Buenos Aires with expert local guides.