| Abbreviation | Definition |
|---|---|
| AACF | Australasian Administrative Commercial Fund |
| AACG | Australasian Association of Clinical Geneticists |
| AACL | Australian Association of Constitutional Law |
| AACP | Australian Association of Consultant Pharmacy |
| AACSC | Aboriginal Affairs Cabinet Sub Committee |
| AADA | Australian Academy of Dramatic Art |
| AADA | Australian Automotive Dealer Association |
| AADC | Asian Australian Democracy Caucus |
| AADCP | ASEAN Australia Development Cooperation Program |
| AADI | Australian Aerospace Defence Innovations |
| AADS | Aboriginal Alcohol and Drug Service |
| AAE | Australia Air Express |
| AAE | Australian Air Express |
| AAE | Australian Antarctic Expedition |
| AAEC | Australia Asia Executive Center |
| AAEC | Australian Atomic Energy Commission |
| AAESDA | Association of Architects Engineers Surveyors and Draftsmen of Australia |
| AAESDA | Association of Architects Engineers Surveyors and Draughtsmen of Australia |
| AAET | Australian Agency for Education and Training |
| AAFAU | Asociación Argentina de Fútbol Australiano (Portugese: Argentine Australian Football Association) |