What was Reims, the historic Champagne city, called in ancient Roman times?

Reims, the historic Champagne city, was called Durocortorum in ancient Roman times.

Durocortorum was the principal settlement of the Remi, a Belgic people whose name became associated with the later city of Reims. The settlement occupied an important position in northeastern Gaul and became a significant Roman administrative and commercial centre.

Under Roman rule, Durocortorum was among the largest cities in the region. Its location helped connect routes across Gaul, and archaeological remains show the importance of Roman public buildings and infrastructure. The name Reims developed from the name of the Remi rather than directly preserving the Roman name.

Reims later became famous for its cathedral, where French kings were traditionally crowned, and it remains one of the best-known cities in the Champagne wine region. Durocortorum is therefore a useful historical clue when distinguishing Reims from Épernay, another major Champagne centre. Lutetia was the Roman name for Paris, while Augustodunum referred to Autun.