Densetsu no Stafy 3 (伝説のスタフィー3, Densetsu no Sutafī 3) is a platforming video game developed by TOSE and published by Nintendo for the Game Boy Advance only in Japan on August 5, 2004. It is the third game in the The Legendary Starfy series, as well as the third and last title of the series ever developed and released for the Game Boy Advance. Later, its sequel, Densetsu no Stafy 4, was developed for the Nintendo DS.