| Acronym | Definition |
|---|
| AAVA➣American Academy of Veterinary Acupuncture |
| AAVA➣American Association of Veterinary Anatomists |
| AAVA➣Amicale des Amateurs de Véhicules Anciens (French: Friendly Lovers of Vintage Vehicles; Belgium) |
| AAVA➣Australasian Association of Volunteer Administrators (est. 1998; Australia and New Zealand) |
| AAVA➣Ayala Alabang Village Association (Philippines) |
| AAVA➣Atlantic Aviation Virtual Airlines (simulation) |
| AAVA➣Associacio Andorrana de Vehicles Antics (Catalan: Andorran Vintage Vehicles Association; Andorra) |
| AAVA➣Anchorage Association of Volunteer Administration (Alaska) |