World 8-5

World 8-5 may refer to:
 * Stage 8-5 in Donkey Kong for the Game Boy.
 * World 8-5 in New Super Mario Bros..
 * World 8-5 in New Super Mario Bros. Wii.
 * Bobbing Basalt, World 8-5 in Donkey Kong Country Returns.
 * World 8-5 in Super Mario 3D Land.
 * World 8-5 in Puzzle & Dragons: Super Mario Bros. Edition.
 * World 8-5 in ''Super Mario Maker for Nintendo 3DS.