Hephaestus is a Greek god.
Hephaestus may also refer to:
Arts and entertainment Hephaestus (album), a 1993 album by Iceburn Hephaestus (DC Comics), a cosmic entity Hephaestus (Marvel Comics) Hephaestus, the eighth level of the video game BioShock
Other uses Hephaestus, Egypt, a town in Roman Egypt known only from ecclesiastical sources MT Hephaestus, an oil tanker that ran aground in Malta Hephaestus (fish) a genus of fish Ytu hephaestus, a species of myxophagan beetle in the genus Ytu 2212 Hephaistos, an asteroid and near-Earth object