Château de Tancarville is an 11th-century castle on a cliff overlooking the Seine in France. It is located near Tancarville in Seine-Maritime, Normandy.
It has been classified as a Monument historique since 1862 by the French Ministry of Culture.
Wikipedia https://en.wikipedia.org/wiki/Château_de_Tancarville
Address (Unnamed Road), 76430, France
Coordinates 49°29'2.924" N 0°27'51.044" E