Czocha Castle is a defensive castle in the village of Czocha (Gmina Lesna), Lubań County, Lower Silesian Voivodeship, in southwestern Poland. The castle is located on the Lake Leśnia, near the Kwisa river, in what is now the Polish part of Upper Lusatia. Czocha castle was built on gneiss rock, and its oldest part is the keep, to which housing structures were later added.

More info: https://en.wikipedia.org/wiki/Czocha_Castle

More pictures: https://www.villagreta.pl/en/czocha-castle/