FIDL
| Acronym | Definition |
|---|---|
| FIDL | Fédération Indépendante et Démocratique Lycéenne (French union high school) |
| FIDL | Fully Integrated Data Link |
| FIDL | Forest Insect and Disease Leaflet (USDA) |
| FIDL | Faculty Instructional Development Lab (various locatons) |
| FIDL | First Institute of Dynamic Learning (Pakistan) |
| FIDL | FAAD Instrument Data Link |