| Acronym | Definition |
|---|
| AREA | Academic Research Enhancement Award (NIH grant) |
| AREA | American Railway Engineering Association |
| AREA | Alberta Real Estate Association (Canada) |
| AREA | Autoroutes Rhône-Alpes (French: Rhône-Alpes Highways; est. 1971) |
| AREA | Agricultural Research and Extension Authority (Yemen) |
| AREA | Air Conditioning and Refrigeration European Association (Brussels, Belgium) |
| AREA | Aquatic Resources Education Association |
| AREA | Advancing Reasoning on the Web: Scalability and Commonsense (workshop) |
| AREA | Association for Research and Environmental Aid |
| AREA | AAFES Retired Employees Association |
| AREA | American Rehabilitation and Economics Association |
| AREA | Atrica Resilient Ethernet Access |