Massive is an adjective related to the noun, mass. The term Massive could also refer to:
- Massive (animation), a computer program used to create the huge battle scenes in the Lord of the Rings movie trilogy
- A type of rave, see Rave party.
- Massive Development, a German computer game developer, now defunct.
- Massive Entertainment, a Swedish computer game developer.
- Massive Attack, a British trip-hop band.
- Brad Loveless, or anything he deems to be massive