The Château de Meung-sur-Loire is a former castle and episcopal palace in the commune of Meung-sur-Loire in the Loiret département of France. The château, located next to the collegial church, was the country residence of the Bishops of Orléans. It was built and destroyed several times. The oldest still existing parts date from the 12th century and were built by Manassès de Seignelay (bishop from 1207 to 1221). Still standing are the main rectangular plan building, flanked by three towers, a fourth having been destroyed. It was occupied by the English during the Hundred Years' War. The rear façade was rebuilt in the Classical style by Fleuriau d'Armenonville (bishop from 1706 to 1733). Beneath the castle are dungeons, a chapel and various medieval torture instruments, including one used fo