Teatro Colón is a world-renowned opera house located in Buenos Aires, Argentina. It was inaugurated in 1908 and underwent a major renovation in 2010 that took several years to complete. The theater is considered one of the top venues for opera and classical music performances in the world.

The building was designed by Italian architect Francesco Tamburini and Argentine architect Victor Meano. It is situated in the city center of Buenos Aires and is considered one of the city's most iconic landmarks. The theater has a seating capacity of 2,478 and is known for its impressive acoustics and opulent architecture.

Over the years, Teatro Colón has hosted many world-renowned performers, including Enrico Caruso, Maria Callas, Plácido Domingo, Luciano Pavarotti, and more. In addition to opera and classical music performances, the theater also hosts ballet, concerts, and other events.

Visitors to Teatro Colón can take a guided tour of the theater, which includes a visit to the main hall, stage, and other areas of the building. The tours provide an opportunity to learn about the history and architecture of the theater, as well as to see some of the impressive backstage areas. Teatro Colón is a must-visit destination for anyone interested in music, theater, or architecture.