Lady Snowblood is a 1973 Japanese jidaigeki film directed by Toshiya Fujita and starring Meiko Kaji. Based on the manga series of the same name by Kazuo Koike and Kazuo Kamimura, the film recounts the tale of Yuki (Kaji), a woman who seeks vengeance upon three of the people who raped her mother and killed her half brother. The film's narrative is told out of chronological order, jumping between present and past events. Alongside Kaji, the film's cast includes Toshio Kurosawa, Masaaki Daimonm, Miyoko Akaza, and Kō Nishimura.

Lady Snowblood is a Japanese manga series written by Kazuo Koike and illustrated by Kazuo Kamimura. It was serialized in Shueisha's Weekly Playboy magazine from February 1972 to March 1973. The series revolves around the title character, a female assassin who seeks vengeance against the bandits who murdered her stepfather and older half-brother and raped her mother.