The monumental complex of Ston and its walls have a centuries-old history. Due to a rather prominent geographical location, a short isthmus connecting the Pelješac Peninsula with the mainland and, extraordinery natural resources, fertile fields with an aboundance of water and salt, the Ston area was sattled as early as the prehistoric times. The town area of the mediaeval Ston expanded over the southern slopes of Sveti Mihajlo (St. Michael Hill). A settlement on the top has existed since the prehistory. The St. Michael's Church, located in the immediate vicinity of the present-day town, is one of the most valuable monuments from the Early Middle Ages. In Roman times Ston was named Turris Stagi. In 1333 it became part of the Dubrovnik Republic. From that time, all until the fall of the Dubrovnik Republic in 1808, Ston was its integral part and the second largest town after Dubrovnik.

The inhabitants of Dubrovnik built and fortifield the town to defend pelješac and to protect the salterns, out of which they made a high profit. When the construction of the fortifications with 5.5 km long walls was finished in 1333, it was the longest fortification compley in Europe and the second largest in the world, after the famous Chinese wall. Ston is a rich treasury of cultural and historical monuments.Many of them are classified under the highest category of protection. The tame and picturesque Mediterranean landscape makes this small town and its environment even more beautiful. Tourists are especially attracted by gastronomic specialities of the region, primarily oysters, mussels and other seafood that makes the malostonski Bay famous. In other words, Ston should be visited and enjoyed in every sense.