The River Sutla flows as a border stream between Slovenia and Croatia, and is a tributary to the Sava River. The wetlands and hills on spot where Sutla and Sava join is first point of our two-day journey along the Sutla Valley. Three municipalities – Brdovec, Dubravica, and Marija Gorica, form a picturesque tourist destination very close to Zagreb, capital of Croatia. Our first visit of the day was Lužnica Castle, a tremendous experience we would recommend to everyone visitin