World 5-2

World 5-2 may refer to:
 * World 5-2 (Super Mario Bros.)
 * World 5-2 (Super Mario Bros.: The Lost Levels)
 * World 5-2 (Super Mario Bros. 2)
 * World 5-2 (Super Mario Bros. 3)
 * Ride the Ski Lifts, World 5-2 in Super Mario World 2: Yoshi's Island.
 * Goonie Heights, World 5-2 in Yoshi's Island DS.
 * World 5-2 (New Super Mario Bros.)
 * World 5-2 (New Super Mario Bros. Wii)
 * World 5-2 (Super Mario 3D Land)
 * World 5-2 (New Super Mario Bros. 2)
 * Bridge over Poisoned Waters, World 5-2 in New Super Mario Bros. U.
 * Dancing Blocks, Poison Swamp, World 5-2 in New Super Luigi U.
 * Tricky Trapeze Theater, World 5-2 in Super Mario 3D World.