CRLS
| Acronym | Definition |
|---|---|
| CRLS | Cambridge Rindge and Latin School (high school, Cambridge, Massachusettes) |
| CRLS | Career Related Learning Standard (Oregon) |
| CRLS | Colorado Rural Legal Services, Inc. |
| CRLS | Coastguard Radio Liaison Station |
| CRLS | Certified Renal Lithotripsy Specialist |
| CRLS | Civil Rights Law Society (Columbia University) |