The Crusades were a series of religious wars sanctioned by the Latin Church in the medieval period. Crusading movement is about the ideology and institutions associated with crusading.
Crusade or Crusades may also refer to:
Games
- Darkness Falls: The Crusade, a 1999 internet MUD
- Great Crusade, an episode in Warhammer 40,000 fictional history
- Knights of the Temple: Infernal Crusade, a 2004 videogame
- Space Crusade, a boardgame set in the Warhammer 40,000 universe
- Warhammer 40,000: Dawn of War – Dark Crusade, a computer game expansion pack
- Wing Commander: The Secret Missions 2: Crusade, a computer game expansion pack
- World of Warcraft: The Burning Crusade, a 2007 computer game expansion pack
Literature
- Crusade (Anderson novel), the second book of the Destroyermen series by Taylor Anderson
- Crusade (Lowder novel), a novel by James Lowder
- Crusade (Laird novel), a 2007 historical novel by Elizabeth Laird
- Crusade (short story), a 1968 Arthur C. Clarke short story
- Crusade (Young novel), a 2007 novel by Robyn Young
- Crusade, a 2003 novel from the Aquasilva Trilogy, by Anselm Audley
- Crusade, a young-adult series by Nancy Holder and Debbie Viguié
- Crusade, a 1992 Starfire novel by David Weber and Steve White
- Crusade, The Untold Story of the Persian Gulf War (1993), Rick Atkinson's non-fictional account of the 1990–1991 Persian Gulf War
- The Crusade, novelization of the TV serial Doctor Who
- Campus Crusade for Christ, the former name of Cru, an American interdenominational Christian mission organization
- Crusade of Romanianism, a Romanian fascist party