The Danube is the most international river on Earth, passing through 10 countries: Germany, Austria, Slovakia, Hungary, Croatia, Serbia, Bulgaria, Romania, Moldova and Ukraine.
Rock formations, up to 200 m high and 3 km wide, located on the western slopes of the Balkan Mountains near the town of Belogradchik. They are included in the list of 100 national tourist sites.
The Fortress “Drustur”
The fortress “Drustur”, in the city of Silistra, is one of the oldest fortresses located in the Republic of Bulgaria.
The Fortress “Baba Vida”
Baba Vida is a medieval fortress in the city of Vidin. The fortress is considered to be the only fully preserved one in Bulgaria.
Drama Theatre – Ruse
The drama theatre “Sava Ognianov” is one of the most prestigious professional ones in the country.