Holstein Switzerland Nature Park
The Holstein Switzerland Nature Park is located in Holstein Switzerland in Schleswig-Holstein .
In 1986 the association Naturpark Holsteinische Schweiz was founded, to which the districts of Ostholstein , Plön and Segeberg as well as the communities in the nature park belong.
The Holstein Switzerland Nature Park information center is located in the so-called watch house on the grounds of the Plön Castle .