World 5-Castle

 may refer to:


 * World 5-Castle (New Super Mario Bros.)
 * World 5-Castle (New Super Mario Bros. 2)
 * World 5-Castle (New Super Mario Bros. Wii)
 * World 5-Castle (Super Mario 3D Land)
 * Iggy's Volcanic Castle, in New Super Mario Bros. U.
 * Iggy's Swinging-Chains Castle, in New Super Luigi U.
 * in Puzzle & Dragons: Super Mario Bros. Edition.