| Acronym | Definition |
|---|
| UWA➣University of Western Australia |
| UWA➣University of West Alabama (Livingston, Alabama) |
| UWA➣United Way of America |
| UWA➣Uganda Wildlife Authority |
| UWA➣Urban Wrestling Alliance |
| UWA➣University of Wales, Aberystwyth |
| UWA➣Ultra Wide Angle |
| UWA➣Unified Watershed Assessment |
| UWA➣Universal Widget API (Application Programming Interface; software) |
| UWA➣Underwriting Agreement (insurance; various companies) |
| UWA➣Universal Weather and Aviation Inc. |
| UWA➣Under Wall Above (architecture) |
| UWA➣Unlimited Wealth Alliance |
| UWA➣Under-Water Acoustic |
| UWA➣United World Atheists (Austin, TX) |