363_BC
363 BC
Calendar year
Year 363 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Year of the Consulship of Aventinensis and Mamercinus (or, less frequently, year 391 Ab urbe condita). The denomination 363 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.