Fe or FE may refer to:
Arts and entertainment
- Carolyn Fe, Filipina singer and actress
- Fe (Reyli album)
- Fe (singer), a British singer-songwriter
- "Fe" (song), a song by Jorge González
- Fe (Souled American album)
- Fe (video game), a video game developed by Zoink Games and published by Electronic Arts
- Fallen Earth, a computer game
- Fire Emblem, a series of video games developed by Intelligent Systems and published by Nintendo
Education
- FE exam or Fundamentals of Engineering exam
- Further education, post-16, non-university education in the UK
Organizations
- Falange Española (Spanish Phalanx), a former Spanish political organization
- Fe (baseball), a Cuban League baseball team
- Forsvarets Efterretningstjeneste, the Danish Defence Intelligence Service
- Fuji Electric, a Japanese company
- Primaris Airlines (IATA code FE)
Science and technology
Mathematics
- Fixed effects model, a statistical model parameter which is fixed or non-random
Physics and chemistry
- Iron, chemical element with symbol Fe
- Field emission, an emission of electrons induced by external electromagnetic fields
- Faraday efficiency, the efficiency of a catalyst in electrochemistry
Technology
- Ford FE engine, a Ford V8 motor hydrocarbon engine
- FE, part of Mazda's F engine family
- Nikon FE, a 35 mm SLR camera
- Flight engineer, aircraft crew member that monitor and operate the aircraft systems
- Front end, the user interaction interface, usually in web-based applications
- Fast Ethernet
Other uses
- the Hebrew letter fe
- Fe (rune), the f-rune ᚠ of the Younger Futhark
- FE-Schrift, a typeface used on vehicle registration plates in Germany
- Province of Ferrara (ISO 3166-2:IT code)
- Flat Earth, a pseudoscientific theory
- Formula E, a class of auto racing using electrically powered cars
- Dominical letter FE, for a leap year starting on Tuesday
- Extraverted feeling, in the Myers–Briggs Type Indicator