Zumberak-Samoborsko Gorje Nature Park is a diverse protected landscape in western Croatia known for its karst hills, rich biodiversity, and traditional rural culture, offering excellent opportunities for hiking, wildlife watching, and cultural exploration.
Zumberak-Samoborsko Gorje Nature Park is a scenic protected area nestled in the border region between Croatia and Slovenia, primarily within Zagreb County. It spans a rugged karst terrain characterized by rolling hills, limestone cliffs, forested valleys, and traditional villages, covering an area that provides refuge for numerous plant and animal species. The park’s landscape is shaped by the last glacial period, featuring vast beech and oak forests, rare endemic flora, and important habitats for wildlife such as wolves, wildcats, and golden eagles. Historically, the region has seen a long tradition of rural livelihoods, including shepherding, small-scale farming, and timber harvesting, which continues to influence the cultural landscape. Visitors to the park have access to an extensive network of marked trails suitable for hiking, mountain biking, and horseback riding. Notable landmarks include the medieval ruins of St. Helen's Castle, panoramic viewpoints like Oštrc summit, and the picturesque village of Samobor close by, renowned for its cultural events and cuisine. The park also hosts several protected cave systems and natural springs, enhancing its ecological value. Its blend of natural beauty, biodiversity richness, and cultural heritage attracts outdoor enthusiasts, history lovers, and those seeking tranquil nature experiences near the metropolitan area of Zagreb. The park is managed with an emphasis on sustainable tourism and environmental protection to balance recreation with conservation goals.
Oštrc Peak — panoramic hiking summit with views across Croatia and Slovenia
Medieval ruins of St. Helen’s Castle — historic landmark offering cultural insight
Karst caves and springs — unique geological formations supporting diverse ecosystems
Traditional villages like Samobor — rich in cultural heritage and local gastronomy
At 752 meters elevation, this peak is the highest point in the park and provides outstanding panoramic views over the surrounding karst hills and the Zagreb basin.
Medieval castle ruins dating back to the 13th century, offering a glimpse into the region’s feudal history and a scenic destination for day hikers.
The park contains several karst caves and natural springs which are important hydrogeological features supporting unique subterranean biodiversity.