How much does it cost to visit Kamieńczyk Waterfall?

Kamieńczyk Waterfall has a separate Karkonosze National Park (KPN) fee that is not covered by the standard KPN ticket: 16 PLN regular and 8 PLN reduced. The price includes a helmet, which is compulsory in the waterfall gorge. Details at kpn.gov.pl (opens in a new tab).