LDFA
| Acronym | Definition |
|---|---|
| LDFA | Local Development Finance Authority |
| LDFA | Linear Discriminant Function Analysis |
| LDFA | Lawton Dog Fanciers Association (Lawton, OK) |
| LDFA | Land Disposal Flexibility Act of 1996 (US EPA) |
| LDFA | Low Dose Folinic Acid (oncology) |
| LDFA | Lake Dillon Fire Authority (Dillon, CO) |