Downhill skiing
Krkonoše is one of the cradles of skiing in the Czech Republic. This is also why it ranks among the most attractive downhill and cross-country terrains to this day. The local ski areas offer tens of kilometers of groomed downhill tracks. However, visitors to the individual areas must remember that it is only legal to drive on groomed downhill tracks. Entry into adjacent forest stands is illegal.
The Krkonoše Mountains offer several dozen downhill tracks, an overview of which can be found here.