- Republic of Bulgaria - Official government site tells about the government and the country in general. Includes the history of the country, some basic statistics, national symbols, public holidays, and a map of the districts as well as speeches by the prime minister and other government news and decrees.
- Bulgaria: National Statistical Institute - Official government site offers information about the law on statistics, and information about the population, ecology, and economy of the country.
- US Library of Congress. Country Profile: Bulgaria - Overview of life, history, and culture of Bulgaria by the US Library of Congress. [PDF]
- Provinces (207)
- Localities (3)