Category 6

Category 6 or Category VI may refer to:


 * Category 6: Day of Destruction, a 2004 made-for-TV movie
 * Category 6 cable, a type of cable used for computer networking
 * A proposed hurricane level above Category 5, on the Saffir-Simpson Hurricane Scale
 * Category VI protected area (IUCN), with sustainable use of natural resources
 * Category 6 (album), an album by DJ Laz