Saint-Charles-de-Bellechasse () is a village with a population of 2,583 (2021 Census), established about southeast of Lévis in 1749, in the Bellechasse Regional County Municipality. Its total area is It is a rural community, with several notable businesses such as Meuble Idéal, Prodel (Cuisichef), BMR Avantis Saint-Charles-de-Bellechasse, Aliments Breton, Unicoop and many small enterprises. It is also the home of the ÃÂcole secondaire Saint-Charles high school.
The Boyer River, CN Railway, road 218 and road 279 cross the municipality. There are two small lakes inside the municipality, lakes St.Charles and part of lake Beaumont.