Aadi or Aadhi or AADI may refer to:

Calendars Aadi (month), the fourth month of the Tamil calendar

Media Film Aadi (2002 film), a 2002 Telugu film Aadi (2005 film), a 2005 Kannada film Aathi, a 2006 Tamil film Aadi (2016 film), a 2016 Bengali film Aadhi, a 2018 Malayalam film

Actors Aadi (actor), a Telugu film actor Aadhi Pinisetty, a Tamil and Telugu film actor Aadi Adeal, a Pakistani Television actor

Music Aadi (album), 2005, by the Syrian singer Asalah Nasri Aadhi (singer), the lead vocalist of underground band Hiphop Tamizha

Other AADI, association of musical interpreters in Argentina, founded in 1957

See also Adi (disambiguation) Adhi (disambiguation) Aadi Perukku, Tamil monsoon festival Aathi, a 2006 Indian Tamil-language film