SAUA
| Acronym | Definition |
|---|---|
| SAUA | Star Alliance Upgrade Awards (aviation rewards) |
| SAUA | Students' Association of the University of Adelaide (Australia) |
| SAUA | Sarawak Alumni of the University of Adelaide (est. 2002; Sarawak, Malaysia) |
| SAUA | San Angelo Umpires Association (San Angelo, TX) |