| Acronym | Definition |
|---|
| CBCS | Choice Based Credit System (various universities) |
| CBCS | Cyberlink Background Capture Service |
| CBCS | Crested Butte Community School (Crested Butte, CO) |
| CBCS | Combat Communications Squadron |
| CBCS | Certified Billing and Coding Specialist (National Healthcare Association) |
| CBCS | Commercial Banking Company of Sydney (Australia) |
| CBCS | Computer Based Conversation System |
| CBCS | Country Boy Can Survive |
| CBCS | Cruse Bereavement Care Scotland (UK) |
| CBCS | Council Bluffs Community School District (Iowa) |
| CBCS | Christian Bible College and Seminary |
| CBCS | Common Baseline Circuit Switch |
| CBCS | Chinese Bible Church of Springfield (Illinois) |
| CBCS | Capability-based Command Security (credential-based access control system) |
| CBCS | Chevaliers Beneficient de La Cité-Sainté (French: Beneficient Knights of the Holy City) |
| CBCS | Computer-Based Counseling System |