| Abbreviation | Definition |
|---|---|
| APPMA | Australian Packaging and Processing Machinery Association |
| APPMA | Australian Packaging Processing Machinery Association |
| APRA | Australasian Performing Rights Association |
| APRA | Australian Practice and Regulatory Association |
| APRA | Australian Professional Rodeo Association |
| APRA | Australian Prudential Regulation Authority |
| APRA | Australian Prudential Regulatory Authority |
| APRA | Australian Pulsar Racing Association |
| APRCC | Australian Protected Route Clearance Capability |
| APRF | Australian Periodontology Research Foundation |
| APRIL | Australian Poetry Resources Internet Library |
| APRU | Australian Police Rugby Union |
| APS | Australian Public Service |
| APSA | Australian Political Studies Association |
| APSC | Australian Public Service Commission |
| APSF | Australian Patient Safety Foundation |
| APSI | Australian Professional Skills Institute |
| APSI | Australian Professional Snowsport Instructors Inc. |
| APSS | Australia Post Superannuation Scheme |
| APSS | Australian Poultry |