USTL
| Acronym | Definition |
|---|---|
| USTL | Université des Sciences et Techniques du Languedoc (French: University of Science and Techniques of Languedoc) |
| USTL | University of Science and Technology (Lille, France) |
| USTL | Universite des Sciences et Technologie de Lille (French: University of Sciences and Technologies of Lille) |
| USTL | United States Test Laboratory (National Technical Systems, Inc.) |
| USTL | Underwater Systems and Technology Laboratory (University of Porto; Portugal) |
| USTL | United States Taekwondo League |