Jack the Ripper Stalks His Victims is the first collection by British designer Alexander McQueen, produced as the thesis collection for his master's degree in fashion at Central Saint Martins (CSM) art school. The collection's narrative was inspired by the victims of 19th-century London serial killer Jack the Ripper, with aesthetic inspiration from the fashion, erotica, and prostitution practices of the Victorian era. The collection was presented on the runway at London Fashion Week on 16 March 1992, as the second-to-last of the CSM graduate collections. Editor Isabella Blow was fascinated by the runway show and insisted on purchasing the entire collection, later becoming McQueen's friend and muse.
Jack the Ripper remains an object of critical analysis for its violent concept and styling. McQueen held on to the narrative and aesthetic tendencies he established in Jack the Ripper throughout his career, earning a reputation for producing narratively-driven collections inspired by macabre aspects of history, art, and his own life. Items from Jack the Ripper, most notably a pink frock coat with a thorn print, have appeared in the retrospectives Alexander McQueen: Savage Beauty (2011 and 2015) and Isabella Blow: Fashion Galore! (2013)