| Acronym | Definition |
|---|
| BGIA | British Gulf International Airlines (United Emirates) |
| BGIA | Berufsgenossenschaftliches Institut für Arbeitsschutz |
| BGIA | Bhopal Group for Information and Action (India) |
| BGIA | Bureau of Geographic Information and Analysis |
| BGIA | Bard Globalization and International Affairs |
| BGIA | British Golf Industry Association (UK) |
| BGIA | Bard Globalization and International Affairs Program (Bard College) |
| BGIA | Business and Governmental Insurance Agency |
| BGIA | Bahamas General Insurance Association |
| BGIA | Ben-Gurion International Airport (Israel) |
| BGIA | Buffalo Grove Instrumental Association |