On This Day: Rome's Gates Open for Business Again
September 26 on the Roman calendar—dies comitialis. The city’s law courts creak open, and the Forum hums back to life.

Jan van Eyck — "The Crucifixion; The Last Judgment" (ca. 1436–38), public domain
The city’s noise snaps back on.
Today, the Roman calendar reads dies comitialis—a day when public business is permitted. After a stretch of religious silence, the Forum’s stones echo with lawyers, senators, and clients itching for action. Politics, not prayers, fill the air now.
Calendar days had teeth.
Romans couldn’t just vote or sue whenever they pleased. Sacred rules split the year into days for business, days for worship, and days to do nothing at all. The dies comitialis was the lifeline for the city’s debates, and every citizen learned to watch the calendar like a hawk.
A dies comitialis let Romans vote, debate, and settle lawsuits—a civic pulse after days of religious silence. The calendar wasn’t just numbers; it was permission to speak, act, and argue.