World 9-7

World 9-7 may refer to:
 * World 9-7 (New Super Mario Bros. Wii)
 * Lakitu! Lakitu! Lakitu!, World 9-7 of New Super Mario Bros. U
 * Cloudy Capers, World 9-7 of New Super Luigi U
 * World 9-7 in ''Super Mario Maker for Nintendo 3DS.