| Abbreviation | Definition |
|---|---|
| AAHP | Algerian Animal Health Product |
| AAHP | Aquatic Animal Health Program |
| AAHV | Animal Avian Hospital Of The Village |
| AAI | Animal Assisted Interventions |
| AALC | Animal Agriculture Liaison Committee |
| AAOF | Airboats Animals of Florida |
| AAR | Abandoned Animal Rescue |
| AARF | Alaskan Animal Rescue Friends |
| AARF | Anguilla Animal Rescue Foundation |
| AARF | Animal Adoption and Rescue Foundation |
| AARF | Animal Aid and Rescue Foundation |
| AARF | Animal Allies Rescue Foundation |
| AARF | Arkansas Animal Rescue Foundation |
| AARF | Ashland Animal Rescue Fund |
| AARF | Atlanta Animal Rescue Friends |
| AARF | Augusta Animal Rescue Friends |
| AARG | Animal Awareness Rescue Group |
| AARS | American Animal Rescue Society |
| AASD | Area Animal Science Days |
| AAT | African animal trypanosomosis |