| Acronym | Definition |
|---|
| CHAS➣Charles |
| CHAS➣Charleston |
| CHAS➣Comprehensive Housing Affordability Strategy |
| CHAS➣Child Health and Safety (Royal Children's Hospital; Australia) |
| CHAS➣Contractors Health and Safety Assessment Scheme (UK) |
| CHAS➣Center for Health Administration Studies |
| CHAS➣Division of Chemical Health and Safety (American Chemical Society; also seen as DCHAS) |
| CHAS➣Chicago High School for Agricultural Sciences |
| CHAS➣Chemical Hazard Assessment System |
| CHAS➣Corporate Headquarters Administrative Services (State Farm Insurance) |