Jump Square (Japanese: ジャンプスクエア, Hepburn: Janpu Sukuea, written as Jump SQ but pronounced "Jump Square") is a Japanese monthly shōnen manga magazine. Published by Shueisha, the magazine premiered on November 2, 2007 as a replacement for Monthly Shōnen Jump, another manga anthology that Shueisha discontinued in June of that year. The magazine is a part of the Jump line of magazines. The manga titles serialized in the magazine are also published in tankōbon volumes under the Jump Comics label.