Valence (US: /vəˈlɒ̃s, væˈlɒ̃s/, French: [valɑ̃s] ; Occitan: Valença [vaˈlensɔ]) is a commune in southeastern France, the prefecture of the Drôme department and within the Auvergne-Rhône-Alpes region. It is situated on the left bank of the Rhône, about 100 kilometres (62 mi) south of Lyon, along the railway line that runs from Paris to Marseille.
It is the eighth-largest city in the region by its population and has 64,726 registered inhabitants in 2018 (132,556 inhabitants in the urban area (unité urbaine). The city is divided into four cantons.