- AAEF stands for Albanian American Enterprise Fund
- AAEF stands for African American Experience Fund (National Park Foundation)
- AAEF stands for Australian-American Educational Foundation
- AAEF stands for Air Assault Expeditionary Force
- AAEF stands for Aviation Aerospace Education Foundation
- AAEF stands for Aquatic Animal Experiment Facility
- AAEF stands for Autonomic Application-Enabling Fabric
AAEF