| Abbreviation | Definition |
|---|---|
| AROC | Army Requirements Oversight Council |
| AROC | Avon Regional Organisation of Councils |
| ARSC | American Refractive Surgery Council |
| ARWC | Androscoggin River Watershed Council |
| ASAC | Academic and Student Affairs Council |
| ASAC | Alaska Safety Advisory Council |
| ASAC | Alcohol and Substance Abuse Council |
| ASAC | Application Security Advisory Council |
| ASAC | Area Substance Abuse Council |
| ASAC | Australian Statistics Advisory Council |
| ASARC | Alendar Systems Acquisition Review Council |
| ASBC | American School Bus Council |
| ASBC | American Sustainable Business Council |
| ASBC | Arts Student Body Council |
| ASC | American Security Council |
| ASC | Aquaculture Stewardship Council |
| ASC | Arts Science Council |
| ASCA | Alabama State Council on the Arts |
| ASCC | Alaska Systems Coordinating Council |
| ASCC | Association of Scottish Community Councils |