Castle

Castle may refer to one of the following
== Themes ==
* The first medieval-styled LEGO System theme (1978 - 1997), see Castle (theme)
* The second medieval-styled LEGO System theme (2007 - 2009), see Castle (2007)
* The third medieval-styled LEGO System theme (2013 - 2014), see Castle (2013)
* A medieval-styled DUPLO theme, see DUPLO Castle
== Sets ==
;Sets named "castle"
* 0 Castle, a Weetabix promotional from 1970
* 375 Castle, a Castle set from 1978
* 4864 Castle, a DUPLO Castle set from 2008
* 6075 Castle, a Castle set from 1981
* Castle (activity book), a DUPLO Castle book.
== Video Games ==
* One of the islands in the 2001 video game, LEGO Island 2 The Brickster's Revenge, see Castle Island