Rennes is a city in the east of Brittany in northwestern France at the confluence of the Ille and the Vilaine. Rennes is the prefecture of the region of Brittany, as well as the Ille-et-Vilaine department. In 2017, the urban area had a population of 357,327 inhabitants, and the larger metropolitan area had 739,974 inhabitants. The inhabitants of Rennes are called Rennais or Rennaises in French.
Rennes's history goes back more than 2,000 years to a time when it was a small Gallic village named Condate. Together with Vannes and Nantes, it was one of the major cities of the ancient Duchy of Brittany. From the early sixteenth century until the French Revolution, Rennes was a parliamentary, administrative and garrison city of the historic province of Brittany in the Kingdom of France, as evidenced by its 17th century Parliament's Palace.
Wikipedia https://en.wikipedia.org/wiki/Rennes
Official Website https://metropole.rennes.fr/
Coordinates 48°6'40.819" N -1°40'48.071" E