- AeTM stands for Amadeus eTravel Management (online booking tool)
- AETM stands for Australian Electric Transport Museum
- AETM stands for Association of Educational Technology Managers (est. 2001; Australia and New Zealand)
- AETM stands for Accelerated Environmental Test Mockup
- AETM stands for Aviation Electronics Technician’s Mate
- AETM stands for Analytical Electron Transmission Microscopy
AETM