XIII

XIII may refer to:

• 13 (number) or XIII in Roman numerals
• XIII (comics), a Belgian comic book series by Jean Van Hamme and William Vance
• XIII (video game), a video game based on the comic book series
• XIII (miniseries), a TV miniseries based on the comic book series and game of the same title
• XIII: The Series, a 2011 TV series based on the comic book series and miniseries
• XIII (album), an album by Mushroomhead
• XIII (Jay-Z album), a 2010 hip hop album by Jay-Z
• Factor XIII, a clotting factor inside the coagulation cascade

See also

• Thirteen (disambiguation)
• Red XIII, a character from Final Fantasy VII
• Organization XIII, a fictional organization from Kingdom Hearts II
• Final Fantasy XIII, a video game
• The Land Before Time XIII: The Wisdom of Friends, a film