Labyrinth of Cinema (Japanese: 海辺の映画館 キネマの玉手箱) is a 2019 Japanese anti-war fantasy drama film written, produced, directed and edited by Nobuhiko Obayashi. It stars Takuro Atsuki, Takahito Hosoyamada and Yoshihiko Hosoda as three present-day Onomichi moviegoers who find themselves transported back to 1945, just prior to the atomic bombing of Hiroshima. The cast also includes Rei Yoshida, Riko Narumi, Hirona Yamazaki and Takako Tokiwa.

Labyrinth of Cinema premiered at the 2019 Tokyo International Film Festival. It is Obayashi's final film before his death in 2020, as well as Yukihiro Takahashi and Hiroshi Inuzuka's last film roles before their deaths in 2023.