Sin City is a series of neo-noir comics by American comic book writer-artist Frank Miller. The first story originally appeared in Dark Horse Presents Fifth Anniversary Special, and continued in Dark Horse Presents #51–62 from May 1991 to June 1992, under the title of Sin City, serialized in thirteen parts. Several other stories of variable lengths have followed. The intertwining stories, with frequently recurring characters, take place in Basin City.

Frank Miller is an American comic book artist, comic book writer, and screenwriter known for his comic book stories and graphic novels such as his run on Daredevil, for which he created the character Elektra, and subsequent Daredevil: Born Again, The Dark Knight Returns, Batman: Year One, Sin City, and 300.