Behemoth is a creature from the Book of Job, a book from the Hebrew Bible.

Behemoth may also refer to:

Books Behemoth (Hobbes book), also The Long Parliament, a 1682 book by Thomas Hobbes Behemoth (novel), a 2010 novel by Scott Westerfeld Behemoth, a 2004 omnibus volume of Stephen Baxter's The Mammoth Trilogy Behemoth, a 2022 novel by HP Newquist Behemoth: The Structure and Practice of National Socialism, a 1944 book by Franz Leopold Neumann Behemoth Comics, a comic book publisher distributed globally by Simon & Schuster

Film and TV Behemoth, the Sea Monster, a 1958 science fiction film Behemoth (2011 film), a 2011 American horror film Behemoth (2015 film), a Chinese documentary film Behemoth!, an upcoming American drama film

Fictional characters Behemoth (Air Gear), a fictional team in the manga/anime Air Gear Behemoth (Dungeons & Dragons), several different creatures in the role-playing game Behemoth (Master and Margarita), a talking cat in the novel The Master and Margarita by Mikhail Bulgakov Behemoth, an Endbringer in the web serial Worm Behemoth (DC Comics), a member of the Hybrid DC Comics supervillain group The Behemoth, a computer from the children's series Dark Season Behemoth, a gigantic mobile artillery walker in the game Command & Conquer 3: Kane's Wrath Behemoth, a monster in the Final Fantasy series Behemoth, an enemy airship in Jak and Daxter: The Lost Frontier Behemoth, the son of Bolivar, Donald Duck's pet St. Bernard Behemoth, a minor character from Once Upon a Time Behemoth, a character for the game Evolve Behemoth, a character from The Muppets Behemoth, the demon summoned by the village children in the film The Blood on Satan's Claw Behemoth, a Titan from the 2019 film Godzilla: King of the Monsters

Music Behemoth (band), a Polish blackened death metal band "Behemoth", a song by Raven from their 1988 album Nothing Exceeds Like Excess "Behemoth" (Static-X song), a song by Static-X from their 2007 album Cannibal "Behemoth", a song by August Burns Red from the 2026 album Season of Surrender "Behemoth", a song by Electric Wizard from their 1995 eponymous album "Behemoth", a song by The Famine from the 2008 album The Raven and the Reaping "Behemoth", a song by Rob Sonic from the 2004 album Telicatessen "Behemoth", a song by Tad from the 1989 album God's Balls "The Behemoth", a song by The Acacia Strain from the 2008 album Continent "The Behemoth", a song by The Shadows of Knight from the 1966 album Back Door Men

Other Behemoth (ammonite), an extinct cephalopod Behemoth (roller coaster), a steel roller coaster at Canada's Wonderland Operation Behemoth, a codename of a series of large-scale Soviet naval exercises in 1989 and 1991 The Behemoth, a video game development company in San Diego, California Behemoth (game), a 2024 video game Behemoth, a GWR 3031 Class locomotive Big Electronic Human Energized Machine, Only Too Heavy (BEHEMOTH), an electric bicycle Behemoth (horse), an Australian racehorse Skydance's Behemoth, a 2024 video game developed by Skydance Interactive