| Acronym | Meaning |
| CHP | California Highway Patrol |
| CHP | Canada Health Portal |
| CHP | Catamount Health Plan (Vermont) |
| CHP | Central Heating Plant |
| CHP | Centre for Health Promotion (various locations) |
| CHP | Chapter |
| CHP | Chemical Hygiene Plan (OSHA) |
| CHP | City Housing Partnership (various locations) |
| CHP | City of High Point (North Carolina) |
| CHP | Community Health Profile |
| CHP | Component Handling Plan |
| CHP | Concealed Handgun Permit |
| CHP | Cooling, Heating & Power (various locations) |
| CHP | County Health Programs (Milwaukee, WI) |