Wdzydze Landscape Park was established in 1983 and is located in the southern part of Kaszuby Lake District on the area of 17 832 ha. It is famous for its beautiful landscapes with the Lake Wdzydze and a few smaller lakes surrounded by forests.
Gothic castle in Gniew (Pomorskie Province) was built by Teutonic Order after 1283. During the Thirteen Years War (1454-66) it was a seat of the Grand Master.