A chiller is a machine to remove heat from liquid.

Chiller may also refer to:

Entertainment Chiller (video game), a video game Chiller (TV network), a defunct NBCUniversal-owned cable channel specializing in horror Chiller (TV series), British television series Chiller Theatre (disambiguation), the name of multiple science fiction and horror movie programs Chiller Cabinet, radio show created by Ben Eshmade Wes Craven's Chiller, a made for TV horror/thriller released in 1985 Batman & Robin: The Chiller, a roller-coaster at Six Flags Great Adventure "Chiller", an episode of Annoying Orange that spoofs Michael Jackson's "Thriller" Chiller, a webtoon popularized by the story "Bongcheon-Dong Ghost"

Other Water chiller, in relation to hydroponics An Indian slang for change (small denominations of money given in return for a larger denominations)

See also Cooler (disambiguation) Chill (disambiguation)