UDAS
| Acronym | Definition |
|---|---|
| UDAS | Union Des Alternatives Syndicales |
| UDAS | Urban Design Advisory Service (New South Wales, Australia) |
| UDAS | UAO-DLR Asteroid Survey |
| UDAS | USB Data Acquisition System (Intelligent Instrumentation, Inc.) |
| UDAS | Universal Data Access Server |
| UDAS | Universal Decision Analysis System (USPS) |
| UDAS | Upper Deeside Art Society |
| UDAS | Unidad Docente Redes, Arquitectura y Sistemas |
| UDAS | Unlimited Digital Audio System (Cloud Productions Ltd) |
| UDAS | User, Data, Application, System (troubleshooting methodology) |