| Acronym | Definition |
|---|
| AHCA | Agency for Health Care Administration |
| AHCA | American Health Care Association |
| AHCA | Affordable Healthcare Act |
| AHCA | American Hockey Coaches Association |
| AHCA | Australian Health Care Agreement |
| AHCA | Arizona Health Care Association |
| AHCA | American Highland Cattle Association |
| AHCA | Austin Healey Club of America |
| AHCA | Arkansas Health Care Association |
| AHCA | Alma Heights Christian Academy (Pacifica, CA) |
| AHCA | Afghan Hound Club of America, Inc. |
| AHCA | Austin History Center Association |
| AHCA | Arlington Heights Civic Association |
| AHCA | Australian Health Cover Advisors |
| AHCA | Additional Housing Cost Allowance |
| AHCA | Additional Housing Costs Allowance (UK) |
| AHCA | Aspen Hill Civic Association, Inc. |
| AHCA | Aroostook Home Care Agency |
| AHCA | Austrian Hobie Class Association |
| AHCA | Ayrshire Harriers Clubs Association |