The castle contains an extensive underground complex built by prisoners of the Gross-Rosen concentration camp during the final years of WWII.
Daisy von Pless, the British-born Princess of Pless, lived here and was once famous for wearing a historic string of pearls measuring several meters in length.
The castle's name is derived from the Polish word for 'prince' (książę).
During the Nazi occupation, the castle was partially gutted to turn it into a potential headquarters for Adolf Hitler.
The 15 levels of terrace gardens represent one of the most significant examples of landscape architecture in the Lower Silesia region.
The 'Project Riese' tunnels beneath the castle were blasted through solid rock, yet their strategic purpose remains officially unconfirmed by surviving documentation.
Zamek Książ is the third-largest castle in Poland, situated on a dramatic rocky promontory overlooking the Pełcznica River gorge. Originally constructed in the 13th century, the structure has undergone numerous architectural transformations, most notably transitioning from a medieval fortress into a sprawling Baroque and Neo-Renaissance residence. The site is intimately linked to the Hochberg family, who owned the estate for centuries until it was seized by the Nazi regime during World War II. Under the Nazi 'Project Riese', extensive underground tunnels were excavated directly beneath the castle, the purpose of which remains a subject of historical investigation. The interior features restored halls, including the Maximilian Hall, known for its intricate stucco work and chandeliers. Surrounding the castle is a sprawling landscape park containing diverse tree species and 12th-century garden terraces. The castle acts as a museum and event center, managing both its historical chambers and the wartime underground tunnels. It is located within the administrative borders of Wałbrzych, acting as a centerpiece of the Książ Landscape Park.
The observation point on the opposite side of the Pełcznica River ravine offers the iconic 'clifftop' perspective of the entire castle complex.
Wear sturdy walking shoes to navigate both the steep outdoor terrace stairs and the uneven subterranean tunnels.
Purchase a combined ticket to access both the castle chambers and the underground tunnels to understand the dual history of the site.
Check the official website for specialized night tours or candlelit events that offer a different perspective of the architecture.
Do not attempt to explore the surrounding forest trails without proper maps, as the terrain is rugged and steep.
The underground tunnels may close during periods of inclement weather or maintenance; check seasonal status before planning a visit.
Photography is generally permitted for personal use, but flash is prohibited inside the historical chambers and underground sections.
