| Abbreviation | Definition |
|---|---|
| ADWF | Alaska Drinking Water Fund |
| AE | Association Executive |
| AEA | Adoption Exchange Association |
| AEA | Alabama Education Association |
| AEC | Asian European Council |
| AECLP | Alliance to End Childhood Lead Poisoning |
| AECT | Association for Educational Communication and Technology |
| AED | Academy for Educational Development |
| AEF | Aerospace Education Foundation |
| AEF | American Eagle Foundation |
| AEFA | American Education Finance Association |
| AEFR | Association of European Frontier Regions |
| AEHF | American Environmental Health Foundation |
| AEHOF | Aviation Educator Hall of Fame |
| AEI | American Enterprise Institute |
| AEIOU | Autism Early Intervention Outcomes Unit |
| AEJMC | Association for Education in Journalism in Mass Communication |
| AEL | Arab European League |
| AELE | Americans for Effective Law Enforcement |
| AELE | Americans for Effective Law Enforcement, Inc. |