JCHA
| Acronym | Definition |
|---|---|
| JCHA | Japan City Hotel Association |
| JCHA | Journal of the Canadian Historical Association (Ottawa, Ontario, Canada) |
| JCHA | Joint Commission on Hospital Accreditation |
| JCHA | Jewish Community Housing Association (UK) |
| JCHA | Jackson County Historical Association (Scottsboro, AL) |
| JCHA | Journal of the Commons House of Assembly (South Carolina) |