Experience Croatia's stunning natural beauty, as you explore the Krka National Park, named for the Krka River, which meanders through the park's grounds and features 17 naturally occurring cascades. Marvel at the spectacular sight of the Skradinski Buk Waterfalls-reputed to be one of the highest falls in Europe-from atop a large plateau overlooking the river. Also take a look at a picturesque old mill, which is still in use to this day.