A medieval fortress town dramatically perched above the confluence of the Korana and Slunjčica rivers in the Karlovac County highlands, Slunj is best known as the location of Rastoke — a nearby village where the Slunjčica river cascades over a series of travertine waterfalls and through old watermills in a landscape sometimes called 'Croatia's small Plitvice'. Slunj itself has a compact historic old town with views over the canyon from the Zrinski Castle ruins.
A medieval fortress town dramatically perched above the confluence of the Korana and Slunjčica rivers in the Karlovac County highlands, Slunj is best known as the location of Rastoke — a nearby village where the Slunjčica river cascades over a series of travertine waterfalls and through old watermills in a landscape sometimes called 'Croatia's small Plitvice'. Slunj itself has a compact historic old town with views over the canyon from the Zrinski Castle ruins. Slunj is located in Lika and Gorski Kotar, Croatia at coordinates 45.1152, 15.5889. Type: City. Best months to visit: plan ahead for peak season July–August when accommodation books up fast. Find real-time weather forecasts, crowd level predictions, and visitor tips for Slunj on this page.