Fires on the Plain (野火, Nobi) is a 1959 Japanese war film directed by Kon Ichikawa, starring Eiji Funakoshi. The screenplay, written by Natto Wada, is based on the novel Nobi (Tokyo 1951) by Shōhei Ōoka, translated as Fires on the Plain. It initially received mixed reviews from both Japanese and international critics concerning its violence and bleak theme. In following decades, however, it has become highly regarded.

Fires on the Plain follows a tubercular Japanese private and his attempt to stay alive during the latter part of World War II. Kon Ichikawa has noted its thematic struggle between staying alive, and crossing the ultimate low.