| Acronym | Definition |
|---|
| APES | Advanced Placement Environmental Science |
| APES | Automated Patient Evacuation System |
| APES | Adiabatic Potential Energy Surface |
| APES | Amplitude and Phase EStimation (algorithm) |
| APES | Advanced Protective Eyewear System |
| APES | Association of Professional Engineers of the Province of Saskatchewan |
| APES | Atomic Plasma Emission Spectroscopy |
| APES | Advanced Placement European Studies |
| APES | Apparel Parks for Exports Scheme (India) |
| APES | Avatar Populated Experience Simulations |
| APES | Anticollision Lights; Position Lights; Electrical Source; Spare Fuses (pilot's night VFR additional equipment) |