Bulgaria Capital and Main Cities

Sofia is the capital city of Bulgaria with some 1.2 million residents.
Sofia Website: www.sofia.bg
The other main cities in descending order are:
PLOVDIV approximately337,000
www.plovdivcityguide.com
VARNA approximately292,000
BURGAS approximately198,000
RUSE approximately166,000
STARA ZAGORA approximately145,000
PLEVEN approximately117,000