| Acronym | Definition |
|---|
| UTS | University of Technology, Sydney (Australia) |
| UTS | Unable to Sign |
| UTS | Unification Theological Seminary |
| UTS | Union Theological Seminary |
| UTS | University Technology Services (various schools) |
| UTS | Ultimate Tensile Strength |
| UTS | Universal Terminal Support |
| UTS | Unicode Technical Standard |
| UTS | Universal Treatment Standards (US EPA) |
| UTS | University of Toronto Schools |
| UTS | University Testing Services (Pennsylvania State University testing, assessment, & evaluation) |
| UTS | Ultimate Tensile Stress |
| UTS | Urban Transit System (various locations) |
| UTS | Urine Transfer System (US NASA) |
| UTS | Unité de Travail de Séparation (French: Work Unit Separation) |
| UTS | Universal Tax Systems Inc |
| UTS | Urine Toxicology Screen (medical test) |
| UTS | Universal Timesharing System |
| UTS | University Transit Service (University of Virginia) |
| UTS | Unix Timesharing System |
| UTS | Union des Théâtres Suisses (French: Association of Swiss Theaters) |
| UTS | Urban Transportation Showcase (Vancouver, Canada) |
| UTS | User Too Stupid |
| UTS | Unix Time Stamp |
| UTS | Universal Test Set |
| UTS | Universal Time Standard |
| UTS | User Training and Support |
| UTS | Unisys Transmittal System |
| UTS | United Trading Session (currency exchange) |
| UTS | Unit Training Standard |
| UTS | Universal Technical Systems, Incorporated |
| UTS | Under Tree Schools |
| UTS | Universal Training Scheme (Australian military) |
| UTS | Up The Swanee (i.e. in trouble) |
| UTS | Under Twin Skies (gaming fan website) |
| UTS | United Transatlantic Society (est. 1885) |
| UTS | Underground Telephone Service (construction/engineering) |