The castle located on two basalt hills (557 m above sea level) used to provide excellent defence against riders. Up to the present time, the remnants of three walls are visible (former tower) and fragments of the walls and contours of the buildings. On the western side, on the vertical rock, there is a little platform that offers a spectacular view of the Jičín region and Český ráj.

Locality: 3 km to the northeast from Železnice, 1 km from the village of Bradlecká Lhota.