The Castle of the Portail is a monument in the municipality of Nieul-sur-Mer (Charente-Maritime, New-Aquitaine). It is an attraction for holidaymakers staying in the region.
Located in the town of Nieul-sur-Mer, in Charente-Maritime, the Château du Portail is now classified as a Historic Monument. Partly disappeared, this 15th century building still reveals a fortified entrance and a surrounding wall.
