SNRL
| Acronym | Definition |
|---|---|
| SNRL | Syndicat National des Radios Libres (French: National Union of Free Radio) |
| SNRL | Systemu Numerowania Recept Lekarskich (Polish: Doctors' Prescriptions Numbering System) |
| SNRL | Sleep and Neurophysiology Research Laboratory (University of Rochester; New York) |