Explore Plitvice Lakes National Park on a guided tour. Cruise across Lake Kozjak, enjoy a panoramic train ride, and stand before Croatia’s tallest waterfall, Veliki Slap. Begin your nature adventure at the park entrance, where you will meet your licensed guide and bypass the confusion of navigating the complex trail system. Step onto the wooden boardwalks suspended over crystal-clear waters. As you walk, your guide will explain how the unique travertine barriers form the park’s 16 interconnected lakes and changing color palettes.