Knightmare

Knightmare may refer to:


 * Knightmare (TV series), a British television series
 * Knightmare (1987 video game), a video game based on the television series
 * Knightmare (1991 video game), a video game based on the television series
 * Knightmare (1986 video game), a video game Konami for the MSX
 * Shalom: Knightmare III, a 1987 video game
 * Knightmare (roller coaster), a defunct roller coaster in Chorley, Lancashire, UK
 * A dystopian potential future featured in the DC Extended Universe films Batman v Superman: Dawn of Justice and Zack Snyder's Justice League