Marmalade Boy (ママレード・ボーイ, Mamarēdo Bōi?) is a shōjo manga by Wataru Yoshizumi. It was published by Shueisha in the magazine Ribon from May 1992 to October 1995 and collected in eight tankobon volumes. The series was adapted by Toei Animation as a 76-episode anime television series which aired on TV Asahi and Fuji TV in 1994 to 1995. This was followed by a prequel theatrical anime movie in 1995. The series was also adapted as a 30-episode live-action television series that was broadcast in Taiwan in 2002.
The manga was published in English by Tokyopop, which also licensed the anime series. Tokyopop has since lost the license to the manga, and to the first twenty-four episodes of the anime, leaving the releases out of print.