The castle was once the residence of Elizabeth of Pilcza, who became the third wife of King Władysław II Jagiełło.
The structure was built on a karst hill formed by Jurassic limestone, typical of the Kraków-Częstochowa Upland.
During the 16th century, the castle was a center for the Arian movement, a radical theological reformist group.
The site underwent significant architectural consolidation in 2010 to prevent further collapse of the remaining walls.
The castle is positioned at an altitude of approximately 480 meters above sea level.
Pilcza Castle, also known as Smoleń Castle, is a 14th-century fortress situated on a Jurassic limestone hill within the Eagle Nests Trail. Built by Otto of Pilcza, the structure served as a strategic defensive point for the Krakow-Silesia border. The ruins include a high residential tower and remains of defensive walls protected by a dry moat. After suffering damage during the Swedish Deluge in the 17th century, the castle fell into long-term disrepair before recent preservation efforts secured the masonry. Visitors can climb to the top of the reconstructed tower for panoramic views of the surrounding Smoleń landscape. The site is located within a forested nature reserve, protecting the unique local flora and geological formations.
The upper observation deck of the residential tower offers a 360-degree view of the surrounding forested valley.
Wear sturdy, closed-toe hiking shoes as the path up the hill is steep and features uneven, loose rocky surfaces.
Bring a windbreaker or light jacket, as the exposed summit of the hill is significantly windier than the forest base.
Combine your visit with a walk through the surrounding Smoleń nature reserve.
Do not attempt to climb the hill in flip-flops or open sandals, as the gravel path is prone to slipping.
Open seasonally from spring through autumn; generally closed during winter months due to ice and snow hazards.
Stay within marked pathways to protect the fragile limestone ecosystems and avoid climbing on unstable ruin walls.