EFM may refer to:
- E FM, a radio channel in Sri Lanka
- Canon EF-M lens mount
- Canon EF-M camera
- Edinburgh Dragon Trust, a British investment trust
- Education for Ministry, an American Christian educational program
- EFM Academy, now part of SCOPE Maastricht, a study association in the Netherlands
- EFM Records, an American record label
- Eight-to-fourteen modulation
- Electronic fetal monitoring
- Electrostatic force microscope
- Enterprise feedback management
- Environmental Fluid Mechanics, a scholarly journal
- Ethernet in the first mile
- European Film Market, a film market held during the Berlin International Film Festival
- The FM extended band in Brazil, abbreviated eFM
This disambiguation page lists articles associated with the title EFM.If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: