Château de Bagnolet is a distinctive colonial-style estate built in 1810 on the banks of the Charente in Cognac. The château features a square central pavilion flanked by two smaller pavilions with white walls inspired by Louisiana plantation architecture. Acquired in 1841 by Auguste Hennessy, the estate became intimately connected with the renowned Hennessy cognac house and has hosted distinguished guests since the 1960s. The grounds showcase an English-style park with winding paths, a winter garden housing collections of exotic plants, an arboretum, pergolas, and ornamental structures, though public access remains limited to occasional openings.
