The Late Roman fortified palace compound and memorial complex of Gamzigrad-Romuliana, Palace of Galerius, in the east of Serbia, was commissioned by Emperor Caius Valerius Galerius Maximianus, in the late 3rd and early 4th centuries. It was known as Felix Romuliana, named after the emperor's mother. The site consists of fortifications, the palace in the north-western part of the complex, basilicas, temples, hot baths, memorial complex, and a tetrapylon. The group of buildings is also unique in its intertwining of ceremonial and memorial functions.

The Studenica Monastery was established in the late 12th century by Stefan Nemanja, founder of the medieval Serb state, shortly after his abdication. It is the largest and richest of Serbia's Orthodox monasteries. Its two principal monuments, the Church of the Virgin and the Church of the King, both built of white marble, enshrine priceless collections of 13th- and 14th-century Byzantine painting.

On the outskirts of Stari Ras, the first capital of Serbia, there is an impressive group of medieval monuments consisting of fortresses, churches and monasteries. The monastery at Sopoćani is a reminder of the contacts between Western civilization and the Byzantine world.