CCASS
| Acronym | Definition |
|---|---|
| CCASS | Central Clearing and Settlement System |
| CCASS | Conseil Canadien d' Agrément des Services de Santé |
| CCASS | Canadian Congenital Anomalies Surveillance System |
| CCASS | Construction Contractor Appraisal Support System (USACE) |
| CCASS | Climate Change and Sustainability Services (Ernst & Young) |
| CCASS | Chiu Chow Association Secondary School |