Crystal World or The Crystal World may refer to:
Music Crystal World, 2013 album by Marnie The Crystal World (album), 2010 album by Locrian Mundo de Cristal (Crystal World), 1991 album by Thalía
Literature The Crystal World, 1966 novel by J. G. Ballard "Crystal World" (short story), 1991 short story by Victor Pelevin
Other Swarovski Kristallwelten (Crystal Worlds), tourist attraction in Austria
See also World crystal, theoretical model in cosmology Crystal Globe (disambiguation), trophy given to the winners of various international competitions