A Graphics engine may refer to:
- Game engine: a physics model typically implemented in software for use in computer games;
- Graphics engine (hardware) : a specialized computer hardware device, typically integrated with a framebuffer or other video display circuitry, for performing graphics calculations independently of a computer's main processor; or
- Graphics engine (SGI) : a graphics engine made by SGI and used in various lines of graphical computer workstations (such as the Indigo Elan).
