Nis and Devils Town from Belgrade

We travel off the beaten path. Take a journey to the birth place of Emperor Constantine (Emperor who brought christianity to Roman Empire). Visit Nazi concentration camp and learn about Serbian 2nd World War history. See the tower made out of Serbian soldiers` skulls, who died in a historical battle with Ottoman Empire. See the wonders of nature in "Devil`s Town" National Park and have an unforgettable lunch in restaurant located in the middle of the forest, without electricity .