On This Day: The Volcanalia—Festival of Fire
August 23—Romans bring fish, tiny animals, and crackling torches to Vulcan, the god of fire. The city stands uneasy.

Unknown — "Wall painting: Polyphemus and Galatea in a landscape, from the imperial villa at Boscotrecase" (last decade of the 1st century BCE), public domain
Offerings to the god of fire.
August 23 marks the Volcanalia. Romans gathered at shrines to Vulcan, tossing fish and tiny animals into the flames. The hope? Appease the god’s hunger—let him devour these small lives and spare the city’s homes and granaries from summer wildfires.
A city on edge as summer ends.
Rome’s late August air was thick with fear. Lightning storms, brittle fields, and the looming threat of accidental blazes kept everyone watchful. The Volcanalia was an anxious ritual, practical as much as pious—a community’s desperate pact with the unpredictable season.
The Volcanalia was a festival of offerings to Vulcan—an anxious plea for mercy from fire and the volcanic earth itself, as Rome’s dry late summer left it most vulnerable to disaster.