Drenov Bok
Europe’s largest natural floodplain with rich biodiversity
Drenov Bok, nestled within Lonjsko Polje Nature Park, offers visitors a glimpse into one of Europe’s best-preserved natural floodplains. The area is shaped by the seasonal outflow of the Sava River, creating a landscape of lush floodplain forests dominated by pedunculate oak and narrow-leaved ash. These forests are not only visually striking but also vital for regional biodiversity, supporting a wide range of plant species—including the rare four-leaf clover—and providing habitat for numerous birds and other wildlife.
Exploring Drenov Bok, you encounter traditional grazing practices that have shaped the landscape for generations. Indigenous breeds of horses and pigs roam freely, reflecting the area’s agricultural heritage. The park is also known for its “stork villages,” where white storks nest atop village rooftops, making birdwatching a rewarding activity, especially in spring and summer.
Visitors can experience Drenov Bok’s natural beauty through a variety of activities. Walking and biking trails wind through the forests and meadows, while canoeing and boating offer a different perspective on the waterways and wetlands. The fertile floodplain soil contributes to the high quality of local timber, and the area’s cultural traditions are evident in the villages scattered throughout the park.
Drenov Bok provides a peaceful retreat for those interested in nature, wildlife, and rural Croatian life, all within the broader context of Lonjsko Polje’s unique ecosystem.
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Nearby Attractions
Other places to visit in Lonjsko Polje Nature Park
Quick Facts
Best Time to Visit
April to October offers mild weather, vibrant birdlife, and accessible trails; spring and early summer are especially ideal for wildlife viewing.