Hairspray may refer to:
- Hair spray, a personal grooming product
- Hairspray (1988 film), a film by John Waters
- Hairspray (1988 soundtrack), the film's soundtrack album
- Hairspray (musical), a stage musical based on the original film
- Hairspray (2002 album), the musical's cast album
- Hairspray (2007 film), a film based on the musical
- Hairspray (2007 soundtrack), the film's soundtrack album
- Hairspray: The School Musical, a UK reality TV series