| CAER | Center for Advanced Engineering Research 
| Others |
| CAER | Center for Applied Energy Research
| Others |
| CAER | Centre for Alternative Education and Research
| Others |
| CAER | Centre for Aquaculture Environmental Research
| Others |
| CAER | Cleveland Alliance for Education Research
| Others |
| CAER | Coalition Against Environmental Racism
| Others |
| CAER | Combined Air Emissions Reporting
| Others |
| CAER | Command Accountability and Execution Review
| Others |
| CAER | Communication Association of Eurasian Researchers
| Others |
| CAER | Community Awareness And Emergency Response
| Others |
| CAER | Community Awareness Emergency Response
| Others |
| CAER | Companion Animal Eye Registery
| Others |
| CAER | Companion Animal Eye Registry
| Others |
| CAER | Consiliul De Asistenta Economica Reciproca
| Others |
| CAER | Corporate Analysis Enhanced Responsibility
| Others |