| Acronym | Definition |
|---|
| CRIS | Current Research Information System |
| CRIS | Communication Rights in the Information Society |
| CRIS | Cosmic Ray Isotope Spectrometer |
| CRIS | Construction Risk and Insurance Specialist |
| CRIS | Code Reduced Instruction Set (RISC Processor) |
| CRIS | Customer Record Information System |
| CRIS | Certified Residential Investment Specialist (professional designation) |
| CRIS | Crime Report Information System (Metropolitan Police, London, UK) |
| CRIS | Common Relational Information Schema (Machinery Information Management Open Systems Alliance) |
| CRIS | Carrier Route Information System |
| CRIS | Compliance Research Information System |
| CRIS | Customer Records and Information System |
| CRIS | Centralized Real Estate Information Services, Inc (Akron/Canton, OH) |
| CRIS | Complaints Response and Information Service |
| CRIS | Computer Resources Integrated Support |
| CRIS | Commander's Resource Integration System (USAF) |
| CRIS | Communications Resource Information Sharing |
| CRIS | Calibration Recall and Information System (NASA) |
| CRIS | Cross-Track Infrared Sensor |
| CRIS | Champus Regional Intermediary System |
| CRIS | Command Resource Information System |
| CRIS | Calibration Recall Inventory System |
| CRIS | Corporate Resource Information Source |
| CRIS | Crewman's Remote Interface System |
| CRIS | Carrier Route Information Service |
| CRIS | Centre de Recherche et d'Innovation sur le Sport (French: Center for Research and Innovation on Sport) |
| CRIS | Centre for Railway Information Systems (India) |
| CRIS | Centre de Recherche en Information Spécialisée et en Médiation des Savoirs (French: Information Research Center Specializing in Mediation and Knowledge) |
| CRIS | Clinical Research Information System |
| CrIS | Crosstrack Infrared Sounder |