BTAA
| Acronym | Definition |
|---|---|
| BTAA | British Television Advertising Awards |
| BTAA | Bowen Therapy Academy of Australia |
| BTAA | British Travelgoods and Accessories Association (est. 1965; formerly British Luggage and Leathergoods Association; UK) |
| BTAA | Budget Transparency and Accountability Act (Canada) |
| BTAA | Business Travel Agencies Association of Russia (Moscow, Russia) |
| BTAA | Baseline Task Area Assessment |