Sozopol is the oldest town on the Bulgarian Black Sea coast. The first settlement at these places dates back to IV - III B.C. The undersea explorations in the region of the port reveal relics of dwellings, ceramic pottery, stone and bone tools from the bronze era.
In the Sozopol bay many anchors from II – I B.C .have been discovered, proof of active shipping since ancient times.
The town established itself as a trade and naval centre. It kept strong political and trade relations with the great cities of Elada – Milet, Athina, Corinth, Heraklea Pontica and the islands – Rhodos, Xios, Lesbos, etc. Its trade influence in the Thracian territories was based on a treaty with the rulers of the Odrissian kingdom back at the V century B.C.
The symbol of the town – the anchor, present on all coins, minted by Apolonia since VI century B.C. is proof of the importance of the trade. The rich town soon became an important cultural centre. At these times it was called Apolonia Magna (Great).
The ancient icons and magnificent woodcarving iconostatises are a remarkable accomplishment of the craftsmanship of these times. The architecture of the houses in the old town from the renaissance period makes it a unique place to visit today.
Nowadays however, Sozopol has a busy, thriving modern quarter with many restaurants, cafes and bars which stay open late into the night. Very popular amongst the young Bulgarian visitors, it is interesting to compare and contrast the town’s two areas, and their reflection. Everything in Sozopol today is sunny, bright and attractive - starting with the cobblestone lanes and old houses with strings of fish hanging from the roof, and ending with the Southern drawl of the fishermen who fondly call their white boats "ships".
The Apollonia Festival of the Arts staged here every September gathers painters and actors, singers and musicians, poets and dancers to a ten-day world of art come alive amidst the old houses of this Southern small town.