Where in northern France did the Celts live?

The Celts in northern France primarily inhabited the region known as Gaul, which corresponds to modern-day northern France. Key areas included the territories of the Belgae and the Aedui, among others. Major cities like Lutetia (now Paris) and Alesia were significant centers of Celtic culture and influence during this period. The Celts thrived in this region until the Roman conquest in the 1st century BCE.