Torre Latinoamericana, Mexico City

The Torre Latinoamericana is a 44-story modernist skyscraper completed in 1956 at the corner of Eje Central and Madero in Mexico City's historic center, and for many years was the tallest building in Latin America. Its 44th-floor observation deck and 43rd-floor enclosed cafe level sit at approximately 188 meters above street level, offering the highest publicly accessible view within the city's historic core and one of the most comprehensive panoramas of Mexico City's immense urban sprawl available to visitors without a helicopter. From the top the scale of Mexico City becomes comprehensible for the first time: the Zocalo cathedral is visible a few blocks northeast, Chapultepec Park appears to the west, and on clear winter evenings — particularly December and January — the volcanic peaks of Popocatépetl (5,452m) and Iztaccíhuatl (5,230m) are visible above the city's smog layer to the southeast, illuminated in fading amber light. The building itself is a notable architectural achievement: constructed on a deep-pile foundation system engineered to withstand Mexico City's soft lakebed earthquakes, it survived the 1957, 1985, and subsequent major earthquakes undamaged and is studied as an example of successful seismic engineering. An aquarium occupies the lower floors. The building stands at one of the city's most historic intersections, directly above the route of the old Aztec ceremonial causeway, and Calle Madero pedestrian street extends from the base toward the Zocalo — a pleasant complement to the tower visit.