Godzilla Minus One (Japanese: ゴジラ-1.0（マイナスワン）, Hepburn: Gojira Mainasu Wan) is a 2023 Japanese epic kaiju film written, directed, and with visual effects by Takashi Yamazaki. It is the 37th film in the Godzilla franchise, Toho's 33rd Godzilla film, and the fifth installment of the Reiwa era. Set in postwar Japan, the film stars Ryunosuke Kamiki as a former kamikaze pilot suffering from post-traumatic stress disorder after encountering a giant monster known as "Godzilla". The supporting cast includes Minami Hamabe, Yuki Yamada, Munetaka Aoki, Hidetaka Yoshioka, Sakura Ando, and Kuranosuke Sasaki.

Following Shin Godzilla (2016), Toho was unable to produce another live-action Godzilla film until 2020, owing to a contract with Legendary Entertainment. Producer Minami Ichikawa appointed Yamazaki to create the movie upon the completion of The Great War of Archimedes (2019). Principal photography was postponed due to the COVID-19 pandemic, leaving Yamazaki three years to work on the script, taking inspiration from previous Godzilla movies and the works of Hayao Miyazaki and Steven Spielberg. In February 2022, Robot Communications publicized that Yamazaki would soon direct an untitled kaiju movie. Filming occurred in Chūbu and Kantō from March to June 2022 on a reputed $10–15 million budget. Shirogumi's Chōfu studio spent eight months creating the visual effects. The film was revealed to be an installment in the Godzilla series in November 2022, and its title was announced in July 2023.

Godzilla Minus One premiered at the Shinjuku Toho Building on October 18, 2023, and was released in Japan on November 3, to celebrate the franchise's 70th anniversary. Toho International later released the film in North America on December 1. Many Western critics praised it as one of the best films of 2023 and among the greatest in the Godzilla franchise. The film grossed $113–116 million worldwide, becoming the third-highest-grossing Japanese film of 2023 and surpassing Shin Godzilla as the most successful Japanese Godzilla film. It also attained numerous accolades, including a leading 12 nominations at the 47th Japan Academy Film Prize (winning eight) and winning Best Visual Effects at the 96th Academy Awards. A sequel is in development.