Château de Villars-Marange is a 15th and 17th century estate located in Mérignac, Charente, near the historic Postway connecting Paris to Bordeaux. The castle comprises a Renaissance entrance tower with triangular pediment dormers and a classical residence, reflecting its evolution across centuries. Originally held by the Villars family as vassals of the Counts of Angoulême, it later passed to noble families including the Dussaults and Charlonneries, who stewarded the property for two centuries. Listed as a historic monument since 2007, this ensemble stands as a testament to regional architectural heritage and aristocratic life in the Nouvelle-Aquitaine.