| Acronym | Definition |
|---|
| AERT | Advanced Environmental Recycling Technologies, Inc |
| AERT | Accessibility Evaluation and Repair Tools (web accessibility) |
| AERT | Associação Esportiva Recreativa Tubarão (Portuguese: Shark Recreational Sports Association; Brazil) |
| AERT | Alianzas Estratégicas, Redes y Territorio (Spanish: Strategic Alliances, Networks and Territory) |
| AERT | Adaptive Equestrian Riding for Therapy |
| AERT | Application Evaluation and Ranking Tool |
| AERT | Automated Emergency Response Team (Intel) |
| AERT | Acute Exogenous Reactive Types |
| AERT | Animal Emergency Response Team |