Undoubtedly, the Opera House in Sydney, is an important historical monument and cultural not only of Australia but of the world. The architect who designed the building of avant-garde large proportions was the Danish, called Jorn Utzon in the year 1957. For if you do not know the Sydney Opera House is a theater multipurpose for the arts. To know we must move toward New Wales of South Sydney. Do not let to learn to live and in this architectural marvel that is undoubtedly one of the monuments more photographed of the world.