Pieskowa Skała (Little Dog's Rock), is a limestone cliff in the valley of river Prądnik, Poland, best known for its Renaissance castle. It is located within the boundaries of the Ojców National Park, 27 km north of Kraków, near the village of Sułoszowa. The castle was first mentioned in Latin documents of Polish king Władysław I the Elbow-high (Władysław Łokietek) before 1315, as "castrum Peskenstein".