

Parliament House is the meeting facility of the Parliament of Australia located in Canberra, the capital of Australia, designed by Mitchell/Giurgola Architects, and opened on 9 May 1988 by Elizabeth II, Queen of Australia. At the time of the construction, it was the most expensive building in the Southern Hemisphere at over $1.1 billion. Prior to 1988, the Parliament of Australia met in the Provisional Parliament House, which is now known as "Old Parliament House". In 1978 the Fraser government decided to proceed with a new building on Capital Hill, and the Parliament House Construction Authority was created. A two-stage…