Ministry Of Public Works Building

Ministry of Public Works Building, Buenos Aires: Visiting Hours, Tickets, and Historical Significance

Date: 03/07/2025

Introduction

The Ministry of Public Works Building (Edificio del Ministerio de Obras Públicas) stands as one of Buenos Aires’ most iconic architectural and historical landmarks. Located at the intersection of Avenida 9 de Julio and Avenida Belgrano in the Monserrat neighborhood, this monumental structure reflects Argentina’s early 20th-century aspirations for modernization, governmental authority, and national identity. While its primary function today is as the Ministry of Health headquarters, the building’s striking presence, rich history, and the prominent steel murals of Eva Perón make it a must-see for visitors interested in Buenos Aires’ political and cultural heritage.

This guide offers comprehensive information about the building’s history, cultural significance, architectural features, visiting hours, accessibility, and tips for tourists. Whether you are a history enthusiast, architecture aficionado, or a casual traveler, discover how to experience this emblematic Buenos Aires landmark firsthand.

(Wikipedia, Buenos Aires Free Walks, Turismo Buenos Aires, Pablo Bedrossian)

Historic view of Avenida 9 de Julio in Buenos Aires near 1950 with roundabout at Avenida de Mayo

Political rally for Perón-Perón candidacy in 1951 in front of Ministry of Public Works on Avenida 9 de Julio

Ministry of Health and Ministry of Social Development building in Buenos Aires

Ministry of Public Works building from 1936 now Ministry of Health and Our Lady of Monserrat Church from 1859 viewed from the west

Aerial view of the Ministry of Public Works building at the intersection of Av. 9 de Julio and Av. Belgrano

Introduction
Historical Overview
Origins and Construction
Urban Context and Survival
Political and Social Milestones
Changes in Function and Administration
Visiting Information
Visiting Hours
Tickets and Accessibility
Guided Tours and Photography Tips
Nearby Attractions
Architectural Features and Legacy
Heritage Status and Restoration
Contemporary Debates and Cultural Significance
Frequently Asked Questions (FAQ)
Conclusion

Historical Overview

Origins and Construction

The Ministry of Public Works Building was constructed between 1932 and 1936, designed by architect Belgrano Alberto Blanco and developed under the leadership of José Hortal. As the first skyscraper on Avenida 9 de Julio, it signified Buenos Aires’ ambitions toward modernization and was conceived as the seat of the Ministry of Public Works during a period of significant urban transformation. The structure’s rationalist and Art Deco design emphasized functionality, natural light, and the use of modern materials, reflecting architectural trends of the era (Wikipedia).

Urban Context and Survival

The building uniquely predates the major expansion of Avenida 9 de Julio, which in the 1930s and 1940s saw the demolition of many city blocks to create the world’s widest avenue. Unlike surrounding structures, the Ministry building was retained, resulting in its singular status as the only edifice with a direct address on Avenida 9 de Julio. Its presence forms a recognizable “choke point” for traffic and marks a visual anchor in the cityscape (Wikipedia).

Eva Perón and Symbolism

The building is inextricably linked with Eva Perón (Evita), who announced her vice-presidential candidacy from a platform beside it in 1951. In 2011, two monumental steel murals created by artist Alejandro Marmo were installed on the north and south façades, immortalizing her legacy. The murals are illuminated at night in the colors of the Argentine flag, making the building a powerful symbol of national identity and social justice and a popular subject for photography (Buenos Aires Free Walks).

Historic Events

The rooftop of the building was the site of Argentina’s first television broadcast in 1951. During the 1955 coup attempt, the building was bombed, further cementing its place in Argentina’s turbulent political history (Buenos Aires Times).

Changes in Function and Administration

Originally established for the Ministry of Public Works, the building has evolved in function, becoming the seat for the Ministry of Health and, for a time, the Ministry of Social Development. The 22-story structure remains integral to Argentina’s governmental operations (Wikipedia; Wikipedia).

Visiting Information

Visiting Hours

The Ministry of Public Works Building is an active government office and does not offer regular public interior access or tours. Visitors are welcome to view and photograph the building’s exterior and the Eva Perón murals from the surrounding public sidewalks at any time. Special guided tours may occasionally be available during heritage events—consult local tourism authorities for updates.

Tickets and Accessibility

There is no admission fee, and tickets are not required to view the building from outside. The location is accessible to visitors with mobility challenges via wide sidewalks and pedestrian crossings. Interior accessibility is not applicable as public entry is restricted.

Guided Tours and Photography Tips

While interior tours are rare, the building is included as a highlight on several city walking tours. The best photography spots are from the median of Avenida 9 de Julio or the pedestrian bridges, especially during sunset or when the murals are illuminated at night.

Nearby Attractions

Obelisco de Buenos Aires: The city’s most iconic monument, located just north of the Ministry building.
Teatro Colón: World-renowned opera house within walking distance.
Plaza de Mayo: Historic and political heart of Buenos Aires.
Casa Rosada: The presidential palace.
Café Tortoni: The city’s oldest and most famous café.

These sites can be conveniently visited together for a richer experience of Buenos Aires’ history and culture.

Architectural Features and Legacy

The Ministry of Public Works Building exemplifies rationalist and Art Deco architecture, characterized by its clean lines, monumental scale, and minimal ornamentation. At 93 meters tall, it was among the tallest government buildings in the city when completed. Its U-shaped floor plan optimizes light and ventilation. The steel portraits of Eva Perón, each 31 meters high, add a contemporary layer of artistic and political meaning to its façade (Pablo Bedrossian).

Heritage Status and Restoration

In 2002, the building was declared a National Historic Monument, ensuring its preservation. Restoration efforts in 2010 revitalized its façade and terraces, safeguarding its place in Buenos Aires’ architectural heritage (Buenos Aires Times).

Contemporary Debates and Significance

The building continues to be the subject of political debate, particularly due to its association with Eva Perón and Peronism. Proposals for its demolition to alleviate traffic have periodically arisen, but its protected status has preserved it as a cultural and political landmark (Buenos Aires Times).

Frequently Asked Questions (FAQ)

Q: What are the visiting hours?
A: The building can be admired from outside at any time. Interior access is not available to the public.

Q: Is there an entry fee?
A: No, viewing the exterior and murals is free.

Q: Are guided tours available?
A: Occasionally, through local tour operators or during special events. Check with official city tourism resources.

Q: Is the site accessible for people with disabilities?
A: The surrounding sidewalks and crossings are accessible, though the building’s interior is not open to the public.

Q: What other attractions are nearby?
A: The Obelisk, Teatro Colón, Plaza de Mayo, Casa Rosada, and Café Tortoni are all within walking distance.

Conclusion

The Ministry of Public Works Building encapsulates Buenos Aires’ journey toward modernity, Argentina’s political milestones, and the enduring legacy of Eva Perón. While its interior is reserved for governmental use, the exterior remains a powerful symbol and a destination for visitors seeking to understand the nation’s cultural identity. Plan your visit during daylight or at dusk to experience the full impact of the illuminated murals, and explore nearby historical sites for a comprehensive tour of Buenos Aires’ civic heart.

For up-to-date information on tours and local events, or to enhance your travel experience, consider downloading the Audiala app and following official tourism platforms.