CRS

• Blue Shirts Society
• CRS-1 (disambiguation)
• Cambridge Reference Sequence
• Camp Rising Sun (New York)
• Canada Remote Systems
• Career Retention Specialist
• Carrier Routing System
• Catholic Relief Services
• Caudal regression syndrome
• Center for Resource Solutions
• Child Rebel Soldier
• Chinese restaurant syndrome
• Chronic rhinosinusitis
• Classic Rock Society
• Classroom response system
• Co-operative Retail Services
• Cold rolled steel
• Colorado Revised Statutes
• Commercial Resupply Services
• Commission of Railway Safety
• Common Reporting Standard
• Common reference string model
• Community Relations Service
• Compagnies Républicaines de Sécurité
• Computer reservations system
• Congenital rubella syndrome
• Congressional Research Service
• Coordinate reference system
• Cosmic Ray Subsystem
• Creation Research Society
• Croatian Register of Shipping
• Cutaneous radiation syndrome
• Cytokine release syndrome
• Oracle Clusterware
• Seychellois Creole
• Somaschi Fathers