The day is reserved for the born city of the famous Roman Emperor Constantine the Great. In the next three hours, you will see the most important sights in Serbia's third-biggest city, and our guide will share the stories about the city's turbulent history dating back to pre-Roman times

First of all, we are going to pay a visit to Red Cross Nazi Concentration Camp, today a museum. The German Gestapo operated the camp and held captured around 30.000Jews, Serbians, and Romas during the Second World War. Red Cross was a transit camp, so few were killed on the premises – they were taken mainly to Bubanj Hill (in Niš) to be executed there, or on to Auschwitz, Dachau, or other concentration camps. The fact that differs the camp from other Nazi camps is that on February 12, 1942. the inmates organised the first mass escape of prisoners in occupied Europe – a total of 105 managed to flee from the camp that day.

To conclude our storey about WWII, we'll visit Bubanj Hill. Located 3km from the city centre, it is the place where we'll find one of Serbia's most recognisable Yugoslav-era memorials. Three gigantic fists rising from the ground are the work of Croatian sculptor Ivan Sabolić, and they symbolise the resistance and suffering of men, women, and children (or, according to other interpretations, Serbs, Jews, and Roma) during WWII. This hill was the site of mass executions conducted by the Nazis, where they executed close to 10.000 prisoners from the concentration camp.

Our next stop will be the infamous Skull Tower - the monument unique in the world, erected by the Ottomans as an example to others of the folly of opposition to their rule. Originally there were 952 skulls built into the tower, today there are 59 remaining, but they still illustrate all the horror of the original tower. Destroying the tower was never a question. It was imperative to keep it standing as a reminder to future generations of the sacrifices made by their ancestors towards the liberation of Serbia; thus it still stands as a silent monument to struggle.

Following, we will visit the Niš Fortress, lying on the bank of Nišava River. It assumed its final shape in 1723, when the Turks built it, facing the end of their reign in this area. Its construction required that over 40 stonecutters from Constantinople and around 400 bricklayers from Niš to be hired. Though the Turks built its current incarnation, there have been forts on this site since ancient Roman times. Today, the fortress is a cultural property of great importance and a venue for frequent cultural and artistic events.

We will continue our sightseeing passing by the main sights in the city, including Banovina Building, Niš Liberators Monument at King Milan Square, and the monument of a well-known Serbian writer Stevan Sremac, considered to be one of the greatest Serbian comedy writers in history. Concluding our tour, we'll visit the Archaeological Hall of Nis National Museum, with its numerous exhibits telling a vivid storey of Nis history and culture from Neolithic Age and Roman period to the Middle Ages. After that, you will have free time for individual activities in Niš and to try some of the traditional delicacies for which Niš is widely famous. At the scheduled time, we will hop back into our vehicle, and after about two hours, you will be back in your hotel.

Your tour concludes with transport back to your hotel/accommodation in Belgrade, where we'll arrive in the afternoon. End of services.