World 7-6

World 7-6 may refer to:
 * World 7-6 (Super Mario Bros. 3)
 * World 7-6 (New Super Mario Bros.)
 * World 7-6 (New Super Mario Bros. Wii)
 * Snaking above Mist Valley, World 7-6 in New Super Mario Bros. U.
 * Three-Headed Snake Block, World 7-6 in New Super Luigi U.