Godzilla: The Planet Eater is a 2018 Japanese computer-animated kaiju film directed by Kōbun Shizuno and Hiroyuki Seshita. Produced and animated by Toho Animation and Polygon Pictures, in association with Netflix, it is the 34th film in the Godzilla franchise, the 32nd Godzilla film produced by Toho, the final film in the franchise's anime trilogy, and the fourth film in the franchise's Reiwa era.

Godzilla is a Japanese monster, or kaiju, media franchise consisting of films, television series, novels, comic books, video games, and other merchandise. The franchise is centered on the fictional kaiju Godzilla, a prehistoric reptilian monster awakened and powered by nuclear radiation. The franchise is recognized by the Guinness World Records as the "longest continuously running film franchise", having been in ongoing production since 1954, with several hiatuses of varying lengths. The film franchise consists of 38 films: 33 Japanese films produced and distributed by Toho Co., Ltd.; and five American films, the first of which was produced by TriStar Pictures and the remaining four by Legendary Pictures, with the latest being released in March 2024.