Child's Play 3 is a 1991 American slasher film and the third installment in the Child's Play film series. The film is written by Don Mancini and directed by Jack Bender. Brad Dourif once again reprised his role as Chucky from the previous films while new cast members include Justin Whalin, Perrey Reeves and Jeremy Sylvers. It was executive-produced by David Kirschner, who produced the first two Child's Play films. Although released only nine months after Child's Play 2, the story takes place eight years following the events of that film, and one month before the events of Bride of Chucky (which was made seven years later). The film follows Andy Barclay (Whalin) now 16, enrolling at Kent Military School. Andy is unknowingly followed by a revived Chucky (Dourif), who sets his sight on a younger kid cadet Ronald Tyler (Sylvers).

After the success of the previous two films, Universal Studios forced Mancini to draft the screenplay for Child's Play 3 in such a short amount of time. A concept featuring "multiple Chuckys" was considered, but was scrapped due to time and budget constraints, although it would be reworked into a later installment Cult of Chucky. Alex Vincent, who played Andy, did not reprise his role due to the film being released in 1991 despite taking place in 1998. Several actors auditioned until Justin Whalin was chosen for the role of Andy.

Released on August 30, 1991, in the United States by Universal Pictures, Child's Play 3 received generally negative reviews from critics and grossed $20.5 million worldwide against a budget of $13 million, being the lowest-grossing film in the series. The film became notorious in the United Kingdom when it was suggested it might have inspired the real-life murder of a British child, James Bulger, suggestions rejected by officers investigating the case.