Victoriaville (nicknamed "Victo") is a city in central Quebec, Canada, on the Nicolet River. Victoriaville is the seat of Arthabaska Regional County Municipality and a part of the Centre-du-Québec (Bois-Francs) region. It was formed in 1993 by the merger of Arthabaska, Saint-Victoire-d'Arthabaska and Victoriaville, with the name of the latter being used for the new merged city.