- AAED stands for Arizona Association for Economic Development (Phoenix, AZ)
- AAED stands for Academy of Esthetic Dentistry (Chicago, IL)
- AAED stands for American Academy of Esthetic Dentistry
- AAED stands for Advanced Airborne Expendable Decoy
- AAED stands for Australasian Association for Equine Dentistry (Australia)
- AAED stands for All-Asymmetric Error Detecting
AAED