World 9-7

World 9-7 may refer to:
 * World 9-7 in New Super Mario Bros. Wii.
 * Robo Factory, World 9-7 in Donkey Kong Country Returns 3D.
 * 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.