CTLS
| Acronym | Definition |
|---|---|
| CTLS | Central Texas Library System (Austin, TX) |
| CTLS | Center for Teaching and Learning Services (various locations) |
| CTLS | Constrained Total Least Squares (method) |
| CTLS | Centre for Transnational Legal Studies (Georgetown Law; Georgetown University; Washington, DC) |
| CTLS | Centre for Theatre Laboratory Studies (est. 2002; Denmark) |
| CTLS | Concurrent Theater Level Simulation |