Serial Mom is a 1994 American satirical black comedy slasher film directed and written by John Waters and starring Kathleen Turner as the title character along with Sam Waterston as her husband, and Ricki Lake and Matthew Lillard as her children. Patty Hearst, Suzanne Somers, Joan Rivers, Traci Lords, and Brigid Berlin make cameo appearances in the film.

Serial Mom was released theatrically in the United States on April 13, 1994, to mixed reviews from critics and grossed nearly $8 million. The film is regarded as a cult classic.