EDT
- 1,2-Ethanedithiol
- Australian Eastern Daylight Time
- Chicago Engineering Design Team
- EDT (Digital)
- EDT (Univac)
- EDTF (disambiguation)
- Eastern Daylight Time
- Eau de toilette
- Edit (disambiguation)
- Editor
- Electrodynamic tether
- Electronic Disturbance Theater
- Event dispatching thread
- Event-driven investing
- Evidential decision theory