| Abbreviation | Definition |
|---|---|
| AIC | Autumn Immunology Conference |
| AICAI | Amity International Conference on Artificial Intelligence |
| AICB | All India Confederation Of Blind |
| AICC | Arusha International Conference Centre |
| AICC | Asian International Coffee Conference |
| AICCS | All India Conference of China Studies |
| AICE | Annual International Conference and Exhibition |
| AICF | Asia IC (Integrated Circuit) Card Forum |
| AICI | Association of Indonesian Conference Interpreters |
| AICIE | Annual International Conference on Islamic Economics |
| AIDC | Australian International Documentary Conference |
| AIF | ANSI International Forum |
| AIGS | Artificial Intelligence Geneva Summit |
| AIHAS | Artificial Intelligence, Simulation, and Planning in High Autonomy Systems |
| AIMS | Anderson Island Mystic Seaport |
| AINEC | All India Newspaper Editors Conference |
| AINEC | All India Newspapers Editors Conference |
| AIOC | All India Ophthalmological Conference |
| AIOC | All India Optometry Conference |
| AIOC | All India Oriental Conference |