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Photo: Jerzystrzelecki, CC BY 3.0 via Wikimedia Commons
At the turn of the twentieth century Argentina was one of the world's richest countries and this theatre was built 1989 - 1908 when Argentina was at its apogee. The owners of the theatre set out to surpass the famed European theatres by erecting an astonishingly lavish building. The building covers a whole city block and the walls are lined with European marble or at least those sections of the walls not lined with gold leaf are. The project has been a resounding success. Modern experts declare the acoustics of the theatre to be the best in the world for opera and Argentinians are so fond of the theatre they queue around the block to renew annual subscriptions. In the early twenty-first century the theatre was completely renovated. Spanish and English tours run regularly and are very popular.
The Teatro Colón is a historic opera house in Buenos Aires, Argentina. It is considered one of the ten best opera houses in the world by National Geographic. According to a survey carried out by the acoustics expert Leo Beranek among leading international opera and orchestra directors, the Teatro Colón has the room with the best acoustics for opera and the second best for concerts in the world.
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Palace of Justice of the Argentine Nation
Designed by French arquitect Norbert Maillart. Built 1905-1910, it is where the Supreme Court resides.
From its base is a good vantage point for Avenida 9 de Julio, which at 22 total lanes is the widest street in the Americas.
A famous tango venue featured in many films. The building has beautiful architecture, and there are tango lessons and Milongas (dance parties) offered there daily.
A beautiful hidden gem in Buenos Aires. It was built in a way that buildings on one side are a 'mirror' of the ones in front of them. You'll also find 'Casa Raab', an antique clock shop, featuring a nice old watch that complements really well with the atmosphere of the street.
Paz Palace
Built between 1904 and 1912, it is the main site for the Military Circle in Buenos Aires. It used to be the residence of Jose C. Paz, who died two years before the palace was finished. Highly recommended to take the guided tour inside the palace. Check the website for more details.