AE

AE, Ae, ae, Æ or æ may refer to:

Arts and entertainment

 * A.E. (video game), 1982
 * Ae (film), a 2022 Sri Lankan film
 * Autechre, an electronic music group
 * L'Année épigraphique, a French publication on epigraphy
 * Encyclopedia Dramatica, often abbreviated æ
 * Artix Entertainment, a video game developer and publisher

Characters

 * Æ or æ, a ligature or letter
 * list of English words that may be spelled with a ligature, including "AE" being rendered as "Æ"
 * Ä or ä, a letter sometimes represented as "ae"
 * Ae (Cyrillic), a Cyrillic-script letter
 * Ae (digraph), a Latin-script digraph

Languages and dialects

 * American English, varieties of the English language native to the USA; abbr. AE, usually used in contrast to BE (British English).
 * Avestan, a language, ISO 639-1 language code ae

People

 * A. E. or Æ, a penname of George William Russell (1867–1935), Irish writer
 * Anne Ellis (1875 - 1938), American writer
 * Koichi Ae (born 1976), Japanese football player
 * Alexander Emelianenko (born 1981), Russian mixed martial artist, with AE Team

Places

 * Ae, Dumfries and Galloway, Scotland
 * Water of Ae, a river
 * Algeria, LOC MARC code
 * United Arab Emirates, ISO 3166-1 and FIPS 10-4 country code AE
 * .ae, the top level domain for United Arab Emirates
 * United States postal abbreviation for US armed forces in Europe

Science and technology

 * Acoustic emission, the phenomenon of radiation of acoustic waves in solids
 * Adobe After Effects, graphics software
 * Adverse event, any untoward medical occurrence in a patient or clinical investigation
 * Aeon in astronomy, 109 years
 * Almost everywhere, in mathematical analysis
 * ASCII Express, computer software
 * Authenticated encryption, a form of encryption
 * Automatic exposure, a mode available on some cameras
 * Canon AE-1, a camera

Other uses

 * Æ or AE, a numismatic abbreviation for "bronze"
 * American Eagle, a fashion company abbreviated as AE
 * Air Efficiency Award, a British medal 1942–1999
 * A US Navy hull classification symbol: Ammunition ship (AE)
 * Applied Engineering, a computer hardware retailer
 * Mandarin Airlines, a Taiwanese airline, IATA designator AE
 * Toyota Corolla, the fifth generation of which is referred to as "AE"
 * Adult education