| Acronym | Definition |
|---|
| ACMC | Alameda County Medical Center |
| ACMC | Advanced Composites Manufacturing Centre |
| ACMC | Association of Canadian Medical Colleges |
| ACMC | Advancing Churches in Missions Commitment |
| ACMC | Assistant Commandant of the Marine Corps |
| ACMC | Advanced Computational Modelling Centre |
| ACMC | Affiliated Community Medical Center |
| ACMC | Austin Chamber Music Center |
| ACMC | Atlantic City Medical Center |
| ACMC | Alamo City Men's Chorale |
| ACMC | Average Current Mode Control |
| ACMC | Asynchronous Computer-Mediated Communication |
| ACMC | Australian CEFACT Management Committee |
| ACMC | Arizona Confederation of Motorcycle Clubs |
| ACMC | Accurate Corrosion Monitoring Company |
| ACMC | American Cruisers Motorcycle Club (various locations) |
| ACMC | Astabula County Medical Center |
| ACMC | Assembly Committee on Multicultural Curriculum |
| ACMC | Anaconda Copper Mining Company (Montana) |
| ACMC | Academy Cadets' Mess Committee (Canberra, Australia) |
| ACMC | Advanced Communications Management System |