King Arthur
King Arthur designates:
- the English name of the Celto-British King Arthur
- King Arthur (film) , American film directed by Antoine Fuqua
- King Arthur (computer game) , licensed product for the film by Antoine Fuqua
- King Arthur (Opera) , semi-opera by Henry Purcell, first performed in 1691
- Child Arthur (acting) , play
- King Arthur (game) , board game
- King Arthur: The Role-Playing Wargame , computer game (2009)
- King Arthur 2 , sequel to King Arthur: The Role-Playing Wargame
- King Arthur , opera by Isaac Albéniz , first performed in 1905
- King Arthur: Legend of the Sword , American film by Guy Ritchie (2017)