| Acronym | Definition |
|---|
| CHEP | Canadian Hypertension Education Program (est. 2000) |
| CHEP | Computing in High Energy and Nuclear Physics (international conference) |
| CHEP | Copperbelt Health Education Project (est. 1988; Netherlands) |
| CHEP | Certified Healthcare Emergency Professional (International Board for the Certification of Safety Managers) |
| CHEP | Conference on High-Energy Physics |
| CHEP | Cricohyoidoepiglottopexy |
| CHEP | Child Hunger and Education Program (Canada) |
| CHEP | Computers in High Energy Physics (Conference) |
| CHEP | Commonwealth Handling Equipment Pooling (CHEP Inc.) |