Mary and the Witch's Flower is a 2017 Japanese animated fantasy film directed by Hiromasa Yonebayashi from a screenplay by Yonebayashi and Riko Sawaguchi. It was produced by Yoshiaki Nishimura, animated by Studio Ponoc, and distributed by Toho in Japan. Based on the 1971 book The Little Broomstick by Mary Stewart, it was Ponoc's first feature film. It stars Hana Sugisaki, Yūki Amami, Fumiyo Kohinata, Hikari Mitsushima, Jiro Sato, Kenichi Endō, Eri Watanabe, and Shinobu Otake.