WIBA
| Acronym | Definition |
|---|---|
| WIBA | Wichita Independent Business Association (Kansas) |
| WIBA | Wasserstoff Initiative Bayern |
| WIBA | Women in Business Association |
| WIBA | Womens International Boxing Association |
| WIBA | Wisconsin Ironman Brick Adventure |
| WIBA | Wide Bandwidth |
| WIBA | Western Illinois Builders Association (Galesburg, IL) |
| WIBA | Wisconsin Indian Business Alliance |