| Acronym | Definition |
|---|
| AIAS➣American Institute of Architecture Students |
| AIAS➣Amsterdam Institute for Advanced Labour Studies (Netherlands) |
| AIAS➣Academy of Interactive Arts and Sciences |
| AIAS➣Associazione Italiana Assistenza Spastici |
| AIAS➣American International Assistance Service |
| AIAS➣American Institute of Applied Science |
| AIAS➣Associazione Italiana Addetti Sicurezza |
| AIAS➣Associazione Italiana Amatori delle piante Succulente (Italian) |
| AIAS➣Automatic Incident Actuation System |
| AIAS➣Aircraft Inertial Alignment System |
| AIAS➣Airborne Integrated Antenna System |
| AIAS➣Association Internationale Albert Schweitzer |