There is a significant Turkish minority in Bulgaria. The majority of Bulgarians are Bulgarian Orthodox, with a significant minority of Muslims.
The language of Bulgaria is Bulgarian.
Bulgarian, a Slavonic language which uses the Cyrillic alphabet. In the bigger cities, holiday-resorts, hotels and restaurants English and German is also spoken.
June 2021 estimate 6,875,040 (106th)
Density 63/km2 (163.2/sq mi) (120th)