| Acronym | Definition |
|---|
| CHRIS | Chemical Hazards Response Information System (US DoD) |
| CHRIS | Compact High Resolution Imaging Spectrometer (orbital research; US NASA) |
| CHRIS | California Historical Resources Information System |
| CHRIS | Coastal Habitat Resources Information System (Australia) |
| CHRIS | Comprehensive Human Resources Integrated System (US General Services Administration) |
| CHRIS | Computerized Human Resources Information System |
| CHRIS | Command Human Resources Intelligence System |
| CHRIS | Computed History Recording Input System |