Doubutsu Sentai Zyuohger (動物戦隊ジュウオウジャー, Dōbutsu Sentai Jūōjā, Animal Squadron Zyuohger) is a Japanese Tokusatsu drama and the 40th entry of Toei's long-running Super Sentai metaseries, following Shuriken Sentai Ninninger. Zyuohger premiered February 14, 2016, joining Kamen Rider Ghost, and later, Kamen Rider Ex-Aid in the Super Hero Time line-up on TV Asahi affiliate stations, until its conclusion on February 5, 2017. Released as part of Super Sentai's 40th anniversary and Toei's "Super Hero Year", Zyuohger is the sixth series in the franchise whose central theme is animals, after Taiyo Sentai Sun Vulcan, Choujyu Sentai Liveman, Chōjin Sentai Jetman, Seijuu Sentai Gingaman, and Hyakujuu Sentai Gaoranger. The series also has a Minecraft-inspired and Rubik's cube motif. The lead screenwriter for the series is Junko Kōmura.

The cast and characters were revealed at an event at Tokyo Dome City on January 23 and 24, 2016, while the characters had their official debut in the film Shuriken Sentai Ninninger vs. ToQger the Movie: Ninja in Wonderland.

Zyuohger began airing in South Korea as Power Rangers Animal Force.

Two of the series' villain costumes and a prop were used for the 30th seasons of the American Power Rangers series (Power Rangers Cosmic Fury, which was adapting the 2017 Sentai installment, Uchu Sentai Kyuranger).