BTFA
| Acronym | Definition |
|---|---|
| BTFA | Bowen Therapists Federation of Australia (est. 1998) |
| BTFA | Battle Team/Freezetag Arena (video game) |
| BTFA | British Table Football Association (UK) |
| BTFA | Brain Tumor Foundation of America |
| BTFA | Fireman Apprentice, Boiler Technician Striker (Naval Rating) |
| BTFA | Bis Trifluoroacetamide (chemistry) |