HLRS
| Acronym | Definition |
|---|---|
| HLRS | Höchstleistungsrechenzentrum Stuttgart (German: High Performance Computing Center Stuttgart; University of Stuttgart) Stuttgart; Germany) |
| HLRS | Homosexual Law Reform Society (London, England - 1958 to 1970) |
| HLRS | Houston Lawyer Referral Service (Texas) |
| HLRS | Hearing Loss Resource Specialist |
| HLRS | High-Level Resistance to Streptomycin (chemotherapy) |