On 9 May 1988, a larger and permanent Parliament House was opened on Capital Hill as part of Australia's bicentenary celebrations, and the Commonwealth Parliament moved there from the Provisional Parliament House, now known as Old Parliament House.
9. maj 1988 åbnede en ny og større parlamentsbygning på Capital Hill som del af festlighederne for Australiens 200-års dag, og Commonwealth Parliament flyttede dertil fra Provisional Parliament House, som i dag kaldes Old Parliament House.