Often referred to as the "Pearl of the Black Sea", Nesebar is a rich city-museum defined by more than three millennia of ever-changing history.

It is one of the most prominent tourist destinations and seaports on the Black Sea, in what has become a popular area with several large resorts—the largest, Sunny Beach, is situated immediately to the north of Nesebar.

Due to the city's abundance of historic buildings, UNESCO came to include Nesebar in its list of World Heritage Sites in 1983.

It also appears that the story of Melsas was a latter reconstruction of the Hellenistic era, when Mesembria was an important coastal city.

Her work led to the identification of five chronological periods of urbanization on the peninsula surrounding Nesebar through the end of the second millennium B.C., which included the Thracian protopolis, the Greek colony Mesambria, a Roman-ruled village to the Early Christian Era, the Medieval settlement and a Renaissance era town, known as Mesembria or Nessebar.

It was one of the most important strongholds of the Eastern Roman Empire from the 5th century AD onwards, and was fought over by Byzantines and Bulgars, being captured and incorporated in the lands of the First Bulgarian Empire in 812 by Khan Krum after a two-week siege only to be ceded back to Byzantium by Knyaz Boris I in 864 and reconquered by his son Tsar Simeon the Great.

The city was conquered by the Ottomans during the Bulgarian-Ottoman wars, but was then returned to the Byzantine Empire by the terms of the 1403 Treaty of Gallipoli.

The capture of the town by the Ottoman Empire in 1453 marked the start of its decline, but its architectural heritage remained and was enriched in the 19th century by the construction of wooden houses in style typical for the Bulgarian Black Sea Coast during this period.

[12] Some of the most famous include: Whether built during the Byzantine, Bulgarian or Ottoman rule of the city, the churches of Nesebar represent the rich architectural heritage of the Eastern Orthodox world and illustrate the gradual development from Early Christian basilicas to medieval cross-domed churches.

The two main clubs with outdoor and indoor courts are TC Egalite[16] and Tennis academy Nesebar.