Ancient Kiev in the "Kievan Rus Park" – the cultural and historical center of the Ancient Rus. It`s the reconstruction of the cultural and architectural image of the Detinetz of Kiev of the V-XIII c. in it`s historical size that occupied the territory of 10 ha and the atmosphere of the Kievan Rus using all the scientific knowledge existing today. Ancient Kiev in the "Kievan Rus Park» is a daring attempt to realize the biggest mystery in the history – the Detinetz of Kiev which is the beginning of not only such countries as Ukraine, Russia, Belorus but the Eastern Europe in whole.