By car

What interesting sights can be seen in the vicinity of the Castle, a short drive away?

The Jelenia Góra Valley is a region of Poland with the highest number of castles and palaces per square kilometre, known as the Valley of Palaces and Gardens. Just to name a few: the medieval castles in Sobieszów, Janowice Wielkie and Siedlęcin, two palaces in Staniszów, the palace in Miłków, the palace in Wojanów, the palace in Karpniki, the palace and the Widow's House in Łomnica, and the Schaffgotsch Palace in Cieplice. More - https://www.karolnienartowicz.com/dolina-palacow-i-ogrodow-12-najpiekniejszych-obiektow/ .

The miniature park in Kowary is also worth visiting http://www.park-miniatur.com/pl/ , take a stroll through the parks of Cieplice and have a swim in the Cieplice aquapark https://www.termycieplickie.pl/. 

See the "Szwajcarka" mountain shelter in Sokoliki and admire the skills of the climbers training there and the unparalleled views of Śnieżka. Visit the amazing castles of Czocha, Grodziec and Książ. 

For lovers of unusual stories, there are the tunnels in Kowary and, a little further away, the tunnels of the Riese complex. The abbey in Krzeszów with the tombs of the Silesian Piasts, the castles in Bolków and neighbouring Świny make an extraordinary impression.

If you have more time, you can visit Prague or Dresden, or take a trip to the Teplice and Andšpasské Rocks.