APIA
| Acronym | Definition |
|---|---|
| APIA | Application Programming Interface Association |
| APIA | Asian and Pacific Islander American |
| APIA | Asia & Pacific Internet Association |
| APIA | Australian Pipeline Industry Association |
| APIA | Active Passive Integration Approach |
| APIA | Aleutian/Pribilof Islands Association, Inc. |
| APIA | Application Program Interface Association (X.400) |
| APIA | Australian Passionfruit Industry Association |
| APIA | Association of Automobile Producers and Importers (Romania) |
| APIA | Actor Property Interaction Architecture (computing) |