This list attempts to link all the government open data portals in Australia, at any level. Corrections and updates are very welcome.

To search across most of these, use http://govpond.org.

Federal

• Federal Goverment: http://data.gov.au (CKAN)

State/Territory

• Victoria: http://data.vic.gov.au (CKAN)
  • VicRoads: http://vicroadsopendata.vicroadsmaps.opendata.arcgis.com/ (ArcGIS)
• NSW: http://data.nsw.gov.au (CKAN)
• SA: http://data.sa.gov.au (CKAN)
• QLD: http://data.qld.gov.au (CKAN)
• ACT: http://data.act.gov.au (Socrata)
• TAS: (none)
• WA: (none)

Local

Victoria:

• Melbourne: http://data.melbourne.vic.gov.au (Socrata)

Cities in http://data.gov.au:

• Geelong
• Ballarat

Queensland:

• Brisbane: http://data.brisbane.qld.gov.au/ (CKAN?)

Cities in http://data.gov.au:

• Gold Coast

Other

• Anyone (Adelaide, Salisbury, Burnside) http://localdata.net.au (CKAN)