The Festivals in the Valley of the Thracian Kings are a cultural event that unites traditional and modern forms of various types of arts – music, dance, visual and theatre arts, photography and new technologies. The rich cultural heritage of the ancient Thracians is recreated and popularized in a modern way. An indispensable part of the Festivals is the meeting of trachologists at an International Conference. A Jazz Festival is also organized annually within the framework of the Festivals. And for several years, on the shore of the Koprinka dam an open-air opera is performed under the slogan: On the shores of ancient Seuthopolis. Residents and guests have the chance every year to immerse themselves in the unique atmosphere of the Valley of the Thracian Kings with its unique and natural attractions, as well as to enjoy an electrifying musical experience with a meeting in several evenings with the best of world opera classical performance art, pop music, of the iconic Bulgarian musical and dance creativity.