| Term | Full Form | Category |
|---|---|---|
| ACTU | Access to Communication Technology Unit | Others |
| ACTU | AIDS Clinical Trial Unit | Others |
| ACTU | AIDS Clinical Trials Unit | Others |
| ACTU | Anti Corruption and Transparency Unit | Others |
| ACTU | Associated Container Transport (Australia) | Others |
| ACTU | Australian Caucus for Trade Unions | Others |
| ACTU | Australian Council of Trade Unions | Others |