RCLS
| Acronym | Definition |
|---|---|
| RCLS | Ramapo Catskill Library System (New York, USA) |
| RCLS | Rochester Central Lutheran School (Minnesota) |
| RCLS | Runway Centerline Light System |
| RCLS | Research Committee of Legislative Specialists |
| RCLS | River City Love Squad (Louisville, KY) |
| RCLS | Real Canadian Liquor Store |