The Yonne department is located in the eastern part of France, within the Bourgogne-Franche-Comté region. It is named after the Yonne River, which flows through the area. The department is known for its picturesque landscapes, including vineyards and rolling hills, as well as historical sites such as the Abbey of Saint-Germain in Auxerre. Yonne covers an area of approximately 7,500 square kilometers and has a population of around 350,000 residents. The capital city is Auxerre, which serves as a cultural and economic center. The region is also famous for its wine production, particularly Chablis, a renowned white wine.