AETF
| Acronym | Definition |
|---|---|
| AETF | Air and Space Expeditionary Task Force (US DoD) |
| AETF | Army Evaluation Task Force |
| AETF | All-England Theatre Festival (UK) |
| AETF | Australasian Emissions Trading Forum (est. 1998; now Asia-Pacific Emissions Trading Forum) |
| AETF | All Europe Taekwondo Federation (Lublin, Poland) |
| AETF | Azimuth Error Test Feature |