(りぼん) is a monthly Japanese shōjo manga magazine published by Shueisha
. First issued in August 1955, its rivals are Nakayoshi
. Its target audience is young girls roughly 9–13 years old.
The manga series from this magazine are later compiled and published in book form under the Ribon Mascot Comics imprint, including Ultra Maniac and a lot of Wataru Yoshizumi's other manga series.