Teatro Amazonas is a historic opera house located in Manaus, the capital of the Brazilian state of Amazonas. It was built during the rubber boom of the late 19th century when Manaus was one of the richest cities in the world. The theatre is a symbol of the cultural and architectural legacy of that era, featuring a Renaissance Revival style, a mosaic dome with the colours of the Brazilian flag, and imported materials such as Carrara marble, steel, and ceramic tiles. Teatro Amazonas hosts various artistic performances, such as the annual Festival Amazonas de Ópera and the Amazonas Philharmonic Orchestra. It is also a national monument and a tourist attraction, attracting visitors worldwide who want to admire its beauty and history.