| Acronym | Definition |
|---|
| CRAS➣Centro de Referência de Assistência Social (Portuguese: Reference Centre for Social Welfare; Brazil) |
| CRAS➣Canadian Review of American Studies |
| CRAS➣Conservatory of Recording Arts and Sciences (Arizona) |
| CRAS➣CIMSS Regional Assimilation System |
| CRAS➣Centralized Remedial Action Scheme (telecommunications) |
| CRAS➣Cost Reduction Alternative Study (NASA) |
| CRAS➣Cardio-Renal Anemia Syndrome |
| CRAS➣Change/Repair Approval Sheet (aviation) |
| CRAS➣Compliance Research & Analysis System |
| CRAS➣Cable Repair Analysis System |
| CRAS➣Centre Rural d'Animation Sanitaire (French: Center for Rural Health Liveliness; Côte d'Ivoire) |