| Acronym | Definition |
|---|
| ACCA | Air Conditioning Contractors of America Association, Inc. |
| ACCA | Association of Chartered Certified Accountants |
| ACCA | Air Conditioning Contractors of America (trade association) |
| ACCA | Asia Cloud Computing Association |
| ACCA | Australian Centre for Contemporary Art (Melbourne, Australia) |
| ACCA | American Corporate Counsel Association |
| ACCA | Air Conditioning Contractors Association (Texas) |
| ACCA | Association Communale de Chasse Agréée (France) |
| ACCA | American College Counseling Association |
| ACCA | Advanced Composite Cargo Aircraft (US Air Force) |
| ACCA | Annandale Christian Community for Action (Annandale, VA) |
| ACCA | Accelerated Capital Cost Allowance |
| ACCA | Alaska Center for Children and Adults (Fairbanks, AK) |
| ACCA | Association of County Commissions of Alabama |
| ACCA | Army Court of Criminal Appeals |
| ACCA | Aboriginal Child Care Agency (Australia) |
| ACCA | Australasian Cemeteries and Crematoria Association (est. 1985) |
| ACCA | Association of Chartered Certified Accountants Hong Kong |
| ACCA | Armed Career Criminal Act of 1984 |
| ACCA | Antiochian Catholic Church in America (various locations) |
| ACCA | Automatic Cloud Cover Assessment |
| ACCA | Alberta Call Centre Association (Canada) |
| ACCA | African Child Care Association (now African Aid Organization) |
| ACCA | American Contract Compliance Association (St. Paul, MN) |
| ACCA | Associated Communications Companies of America |
| ACCA | Associate of the Chartered Association of Certified Accountants |
| ACCA | Association of Certified Corporate Accountants |
| ACCA | Afro-Canadian Caribbean Association (Hamilton, Ontario, Canada) |
| ACCA | America's Cup Challenge Association |
| ACCA | Apostolic Christian Church of America |
| ACCA | Aircrew Contamination Control Area |
| ACCA | American Cars Club d'Armor (French car club) |
| ACCA | Anglican Catholic Church of Australia |
| ACCA | Addictions Care Center of Albany, Inc (Albany, NY) |
| ACCA | Ashtabula County Council on Aging |
| ACCA | Arctic Cat Club of America |
| ACCA | Airline Cabin Crew Association (Karachi, Pakistan) |
| ACCA | Agricultural Commodities Certification Association (Washington, DC) |