Plovdiv is the second-largest city in Bulgaria and one of the oldest continuously inhabited cities in Europe, with a history that spans over 6,000 years. Here are some key aspects of Plovdiv:

1. Ancient City: Plovdiv is known for its well-preserved ancient ruins and historical sites. The city has been a cultural and economic hub since ancient times and was originally settled by the Thracians. The Ancient Theatre of Philippopolis, a well-preserved Roman amphitheater, is one of the city’s most iconic landmarks.
2. Old Town (Plovdiv Old Town): The Old Town of Plovdiv, also known as the “Old Town of Plovdiv Reserve,” is a charming area with narrow cobblestone streets, colorful houses, and numerous historical and cultural landmarks. It is home to the Roman Stadium, the Ancient Theatre, and the Hisar Kapia Gate.
3. Roman Stadium: The Roman Stadium of Philippopolis is one of the best-preserved stadiums from antiquity. It was built during the 2nd century AD and could accommodate up to 30,000 spectators.
4. Ancient Theatre of Philippopolis: This well-preserved Roman amphitheater dates back to the 1st century AD and is still used today for various cultural events and performances.
5. Nebet Tepe: Nebet Tepe is one of the three hills on which ancient Plovdiv was built. It offers panoramic views of the city and is home to archaeological remains dating back to different periods, including Thracian and Roman.
6. Kapana District: Known as the “Trap” (Kapana in Bulgarian), this area is a trendy district in the heart of Plovdiv. It is famous for its narrow streets, vibrant art scene, galleries, shops, and numerous cafes and restaurants.
7. Roman Odeon: Discovered in the heart of the city, the Roman Odeon was a small covered theater used for musical and poetic performances. It is part of the archaeological complex in Plovdiv.
8. Regional Ethnographic Museum: Housed in a beautifully preserved building, this museum showcases the rich cultural heritage of the region, featuring exhibits on traditional crafts, costumes, and daily life.
9. Dzhumaya Mosque: A notable example of Ottoman architecture, Dzhumaya Mosque is one of Plovdiv’s main landmarks. It was built in the 14th century and remains an active mosque today.
10. International Fair Plovdiv: The city hosts the International Fair Plovdiv, one of the oldest and largest industrial trade fairs in Southeastern Europe. It attracts businesses and visitors from various countries.

Plovdiv’s unique blend of ancient history, Roman and Ottoman architecture, vibrant modern districts, and cultural events make it a captivating destination for tourists and a lively city for locals. In 2019, Plovdiv was designated as the European Capital of Culture, further highlighting its cultural significance.