| Acronym | Definition |
|---|
| GAWA | Garagenwagen (German classifieds) |
| GAWA | Gratiot Area Water Authority (Michigan) |
| GAWA | Gloucestershire Animal Welfare Association (UK) |
| GAWA | Green And White Army (slang for Northern Ireland international football team) |
| GAWA | Geographical Association of Western Australia |
| GAWA | German-American Writers Association |
| GAWA | Green Actors of West Africa |
| GAWA | Global Action for Water |
| GAWA | Greene Animal Welfare Alliance (Athens, NY) |
| GAWA | Greek American Writers Association |
| GAWA | Guardians and Wards Act, 1890 (India) |
| GAWA | Guaranteed Annual Withdrawal Amount |