| Abbreviation | Definition |
|---|---|
| AHA | Awareness Heightens Achievement |
| AHA | Awareness Humor Action |
| AHE | Academy of Home Education |
| AHE | Academy of Homeopathy Education |
| AHE | Adult and Higher Education |
| AHE | Allied Health Education |
| AHE | Appalachian Higher Education |
| AHE | Auckland Home Educators |
| AHE | AVID for Higher Education |
| AHEA | Adult Higher Educational Alliance |
| AHEA | Australian Higher Education Academy |
| AHEAD | A Hatfield Educational Achievement Drive |
| AHEAD | Association on Higher Education and Disability |
| AHEC | Area Health Education Centers |
| AHED | Action for Home Education Derby |
| AHEN | African Heritage Educators Network |
| AHEV | Academy of Health Education Victoria |
| AHIP | Academy of Health Information |
| AHP | Analytic hierarchy process |
| AHRS | Attempted Hours |