The Château de Chambonneau is a castle in the commune of Gizay in the Vienne department of France that still shows good parts of the original "chateau fort". It is built down a hill, close to the Miosson (a tributary of the Clain river). The original castle dates from the time of Philippe VI, the beginning of the 14th century. The present château dates between 1335 and 1609. The remaining original parts represent the keep and 75% of the towers and lower buildings.