Quixotic may refer to:

  • Quixotism, deriving from the novel Don Quixote
  • Quixotism (album), a 2014 album by Oren Ambarchi
  • Quixotic (album), a 2003 album by Martina Topley-Bird
  • Quix*o*tic, a Washington D.C.–based rock band