The municipal area is situated in the densely forested Gorski kotar mountains, about north of Rijeka and the Kvarner Gulf, close to the border with Slovenia. At Klana is the source of the Reka river, running northwards across the border towards the Slovenian Snežnik karst plateau. Though officially part of Primorje-Gorski Kotar County, the area marks the northeastern rim of the Istrian historical region, bordering Croatia proper in the east as well as Slovene Istria and Inner Carniola in the north.