CFSL
| Acronym | Definition |
|---|---|
| CFSL | Central Forensic Science Laboratory (Ministry of Home Affairs; India) |
| CFSL | Central Film School London (UK) |
| CFSL | Central Florida Softball League (Orlando, FL) |
| CFSL | Computers for Schools and Libraries (est. 1993; Winnipeg, Manitoba, Canada) |
| CFSL | Cavendish Financial Services, Ltd. (UK) |
| CFSL | Cavitation-Field Sonoluminescence |