AFFS
| Acronym | Definition |
|---|---|
| AFFS | Association for Free Software (UK) |
| AFFS | Academy for Future Science (Los Gatos, CA) |
| AFFS | Army Field Feeding System |
| AFFS | Automatic Form, Fill & Seal (equipment) |
| AFFS | Amphibious Floating Bridge and Ferry System (India) |
| AFFS | Air Force Family Services |