DOA commonly refers to:

• Dead on arrival
• Dead or alive

DOA, doa, or Doa may also refer to:

• D.O.A. (1950 film), a film noir
• D.O.A. (1988 film), a remake of the 1950 film
• D.O.A. (2022 film), an American film noir
• D.O.A.: A Rite of Passage (1980 film), a documentary on the genesis of punk rock
• DOA: Dead or Alive, a 2006 film based on the video game series produced by Tecmo
• DOA: Death of Amar, a 2014 film

• D.O.A., a 2010 television comedy starring Kris Marshall
• "D.O.A.", a 2004 episode of the American drama series Tru Calling
• "D.O.A.", a 2007 episode of the American drama series Crossing Jordan
• "DOA", a 2014 episode of the American drama series Unforgettable

• D.O.A. (band), a Vancouver punk band
• doa (Japanese band), a rock band from Japan
• Dogs on Acid (also known as DOA), an electronic music website
• Do'a or Do'ah, a musical group founded by Randy Armstrong

• DOA (mixtape), a mixtape by Ericdoa
• D.o.A: The Third and Final Report of Throbbing Gristle, an album by Throbbing Gristle
• D.O.A., a 1989 compilation album by Bloodrock
• Dead on Arrival:tu maldita madre, a live/compilation album by Charged GBH
• The D.O.A Tape, an album by rapper Kay Flock

• "D.O.A." (song), a song by Bloodrock
• "DOA" (Foo Fighters song), a song by Foo Fighters
• "D.O.A. (Death of Auto-Tune)", a song by Jay-Z
• "D.O.A.", a song by Brotha Lynch Hung from their album Dinner and a Movie
• "D.O.A.", a song by Coroner from No More Color
• "D.O.A.", a song by Dead Moon from 13 Off My Hook
• "D.O.A", a song by Diablo from Mimic47
• "D.O.A", a song by The Haunted from One Kill Wonder
• "D.O.A.", a song by Lil Wayne from No Ceilings
• "D.O.A.", a song by Loverboy from the album Loverboy
• "D.O.A.", a song by Manilla Road from The Courts of Chaos (album)
• "D.O.A.", a song by Van Halen from Van Halen II
• "DOA", a song by Rich Brian from the EP 1999
• "DOA", a song by I Prevail from Trauma
  • "DOA", a remix by I Prevail and Joyner Lucas
• "D.O.A. (Drunk on Arrival)", a song by Johnny Paycheck
• "D.O.A.", a song from the musical The Lightning Thief
• "DOA", a song by Kay Flock and Set Da Trend
• "DOA", a song by Sawano Hiroyuki, sung by Aimee Blackschleger for the anime Attack on Titan
• "D.O.A.", a song by Jay Reatard from Matador Singles '08

• Doa District, in Mozambique

• Doa (moth)
• Dead or Alive (series), a video game series produced by Tecmo and developed by Team Ninja
• Department of Archaeology, Nepal
• Dioctyl adipate, an ester of n-octanol and adipic acid, to form a plasticizer oil
• Direction of arrival
• Disciples of Apocalypse, a biker-themed professional wrestling stable
• Doa (commentator), stage name of esports commentator Erik Lonnquist
• Dowagiac station, Amtrak station in Michigan, having DOA station code

• "DOA for a Day", a 2008 episode of the American drama series CSI: NY
• All pages with titles containing DOA
• Dua (disambiguation)