Who designed Parliament house and when was it built?
Hi Elijah. Parliament House was designed by Mitchell/Giurgola and Thorp Architects, whose design was selected from 329 entries in international competition. It was opened by Queen Elizabeth II on 9 May 1988 and took 7 years to build.
Australian Parliament House

DPS Auspic
Description
The front of Australian Parliament House, Canberra. This building is where the Australian Parliament meets.
Permission should be sought from DPS AUSPIC for third-party or commercial uses of this image. To contact DPS AUSPIC email: auspic@aph.gov.au or phone: 02 6277 3342.