OK Fest – because we are totally different from others. In addition to the all-day music program, enjoy adrenaline rafting through the deepest European canyon of the Tara River. Experience an adventure walking along the mountain paths on the slopes of the Maglić and Zelengora mountains. Enjoy the view from the viewpoints that stretch over Perućica, the only preserved rainforest in Europe. Along with the OK adventure, enjoy the best OK entertainment with numerous domestic and international performers on 3 festival stages.