Building located in the heart of Bourg-en-Bresse, in the Ain, the Marron de Meillonnas mansion owes its name to its first owner, Gaspard Constant Marron, baron de Meillonnas. Listed as a Historic Monument, it was built during the 18th century in an elegant Louis XV style.
The site has been converted into a cultural space dedicated to contemporary art and visual arts which offers numerous thematic exhibitions. The inner courtyard has itself become a place of creation for various cultural events.