| Acronym | Definition |
|---|
| BGTA | Brigade de Gendarmerie des Transports Aériens (French: Gendarmerie Brigade Air Transport) |
| BGTA | Bulgarian Telework Association |
| BGTA | Bombay Goods Transport Association |
| BGTA | Bulgarian German Taiji Association |
| BGTA | Bainbridge-Guilford Teachers Association |
| BGTA | Blue Gray Tanager (Thraupis episcopus) |
| BGTA | Backward Genotype Transmission Association |
| BGTA | Bridgetown-Greenbushes Tourism Association (Australia) |
| BGTA | British Guiana Teachers' Association |
| BGTA | Basics of Grounded Theory Analysis (Glaser) |
| BGTA | Bitsy Grant Tennis Association |