Outworld may refer to:

Game 
 Outworld, a fictional realm in the Mortal Kombat franchise
 Outworld, a 1981 VIC-20 video game

Music 
 Outworld (album), 2021 album by Black Coast
 Outworld, an American progressive metal band which guitarist Rusty Cooley was a part of.

See also 
 Outer World, video game
 Outer Worlds, virtual reality
 Outer planets of the Solar System