Bacchus was the Roman god of wine and revelry celebrated in the Bacchanalia. His name was especially associated with ecstatic celebration, theatrical performance, music, dancing, and the social and religious power of wine.
Bacchus was also known as Liber Pater, while his Greek counterpart was Dionysus. Roman worship blended these identities, so Bacchus could represent both the pleasures of wine and the unsettling, transformative forces linked with ecstatic religion. Myths about his travels, followers, and triumphs often emphasize processions, sacred frenzy, and the boundary-breaking character of his cult.
The Bacchanalia were initiation rites and festivals connected with his worship. Roman authorities became suspicious of some private gatherings, and in 186 BC the Senate issued the Senatus consultum de Bacchanalibus, restricting the organization of Bacchic ceremonies in Italy. This did not erase the god’s popularity. Bacchus remained a major figure in Roman art and later European culture. A common mix-up is choosing Cupid, who governed erotic desire, or Saturn, who belonged to an older agricultural and generational tradition.