The discography of the Japanese girl group Morning Musume consists of seventeen studio albums, five compilation albums, and seventy four singles.

Ever since its establishment in 1997, the group has experienced frequent line-up changes, and currently consists of twelve members: Erina Ikuta (leader), Sakura Oda (sub-leader), Miki Nonaka, Maria Makino, Akane Haga, Reina Yokoyama, Rio Kitagawa, Homare Okamura, Mei Yamazaki, Rio Sakurai, Haruka Inoue and Ako Yumigeta.

The group was formed by Sharam Q vocalist Tsunku, who serves as their lyricist, composer, and producer.

[January 11, 2001] Space Venus starring Morning Musume (PlayStation 2)