Behemoth can refer to:
- Behemoth — An enemy that is part of the main story and can be found in Zoldaad Imperial Capital. It can also be found in the Final Fantasy VI event, The Floating Continent.
- Behemoth (FFXV) — An enemy from the Final Fantasy XV event, Battle at the Borders.
- Behemoth (Hess) — An enemy that is part of the main story and can be found in various locations.
- Behemoth (FFX) — An enemy from the Final Fantasy X event, Zanarkand Ruins.
- Behemoth (KH) — An enemy from the Kingdom Hearts event, Heartless: Behemoth.