Dubrovnik Old Town.

Built in the 7th century, it is one of the best-preserved medieval cities in Europe and is known as the "City Museum". In 1979, it was listed as a World Cultural Heritage Site by UNESCO. The old city still preserves the ancient castles built from the 14th to 16th centuries, reflecting different architectural styles such as Roman, Gothic, Renaissance, and Baroque. It has become an ideal tourist and health resort for tourists in Europe and even the world.