WRDA
| Acronym | Definition |
|---|---|
| WRDA | Water Resources Development Act |
| WRDA | Water Reducing Admixture (concrete) |
| WRDA | Wisconsin Register of Deeds Association |
| WRDA | Welsh Racing Drivers Association (UK) |
| WRDA | Women's Resource Development Agency (UK) |
| WRDA | Water Resources Development Authority (Ethiopia) |