Aida (disambiguation)
Aida is an opera by Giuseppe Verdi. Aida or AIDA may also refer to:

Arts and entertainment

Film and television
 Aida (1911 film), an American drama film
 Aida (1953 film), a film starring Sophia Loren
 Aida (1987 film), a Swedish film
 Aida (2015 film), a Moroccan film
 Aída, a Spanish TV series

Music
 Aida (musical), a musical by Elton John and Tim Rice
 Aida (album), a 1980 album by Derek Bailey
 Aida (Rino Gaetano album), a 1977 album by Rino Gaetano

Fictional entities
 AIDA (.hack), fictional AIs in the .hack franchise
 AIDA (comics), a fictional Life-Model Decoy from Marvel's Agents of S.H.I.E.L.D. Aida, a character from the Cairo Trilogy by Naquib Mahfouz
 Aida, a playable map in Mu Online
 Aïda, a character in the Neal Stephenson novel Seveneves
 Aida, a character in Unreal II: The Awakening

Other
 Fascinating Aïda, a British comedy singing group and satirical cabaret act
 After Aida, a 1985 play-with-music by Julian Mitchell

Computing
 AIDA (computing) (Abstract Interfaces for Data Analysis), primarily used by researchers in high-energy particle physics
 AIDA (intermediate language), a predecessor of the intermediate language DIANA
 AIDA64 and AIDA32, software that provides information on hardware
 AIDA/Web, a Smalltalk open source web application framework
 AIDA interactive educational freeware diabetes simulator

Places
 Aida, Okayama, a former town in Japan, known for the Aida race car circuit 
 TI Circuit Aida, a race car circuit which hosted the Formula One Pacific Grand Prix in 1994 and 1995, now called Okayama International Circuit
 Aida Junior High School
 Aida District, Okayama, Japan
 Aida Camp, a Palestinian refugee camp

Organisations
 Aida (café), a chain of coffeehouses in Vienna, Austria
 AIDA Cruises, a German cruise company, also the prefix of several ships in their fleet
 AIDA Hellas, a Greek non-profit organization for freediving
 AIDA International, an organizing body for freediving
 American Indian Defense Association, an American indigenous rights organization
  (Interamerican Association for Environmental Defense), an international environmental law organization
 Australasian Intervarsity Debating Association, an organizing body of the Australasian Intervarsity Debating Championships
 Australian Indigenous Doctors' Association, a member of the Lowitja Institute
 Azerbaijan International Development Agency, an organizing body for international aid by the Republic of Azerbaijan
 International Association of Arabic Dialectology ()

Other uses
 Aida (given name), a female given name (including a list of persons with the name)
 Aida (surname), a surname (including a list of persons with the name)
 Aida (horse), a racehorse
 AIDA (marketing) (Attention, Interest, Desire, Action)
 AIDA (international space cooperation) (Asteroid Impact and Deflection Assessment), a proposed pair of space probes
 Operation Aida, a WWII German operation
 Aida cloth, a cloth used in cross-stitch

