| Acronym | Definition |
|---|
| AQA | Assessment and Qualifications Alliance (UK) |
| AQA | Assessment and Qualifications Alliance |
| AQA | Any Question Answered |
| AQA | American Quality Assessors (India Pvt Ltd) |
| AQA | Asociación Química Argentina (Spanish: Argentine Chemical Society) |
| AQA | Australian Quadriplegic Association |
| AQA | Association Québécoise de l'Aérospatiale (French: Quebec Aerospace Association) |
| AQA | Arizona Quality Alliance |
| AQA | Academic Quality Audit (UK) |
| AQA | Aquacell Technologies (stock symbol) |
| AQA | Air Quality Analysis (Ozone Transport Assessment Group workgroup) |
| AQA | Attestation de Qualification et d'Aptitude |
| AQA | Alliance of Queens Artists |
| AQA | All Questions Answered |
| AQA | All Qualified Applicants (higher education; Ireland) |
| AQA | American Quack Association |
| AQA | Aquatic Quality Assurance (Carlsbad, CA) |
| AQA | Aberdeen Quality Associates Ltd |
| AQA | Air Quality Act of 1967 |