Bulgaria quick facts
Use this reference table to find Bulgaria’s basic geographic information. Codes and area figures are presented as reference data; always verify changing statistics against their dated primary source.
- Capital
- Sofia
- Continent
- Europe
- Region
- Eastern Europe
- ISO country codes
- BG / BGR
- Area
- 110,879 km² (42,811 sq mi)
- Currency code(s)
- BGN
- Language code(s)
- BG
- Internet domain
- .bg
Where is Bulgaria?
Bulgaria is located in Europe, within Eastern Europe. No land-bordering countries are listed for Bulgaria in this reference dataset.
Browse our Europe country list to see how this country fits into its wider region.
What is the capital of Bulgaria?
The capital of Bulgaria is Sofia. Capital arrangements can be complex, so verify this detail if your assignment requires the legal or administrative distinction.
Flag of Bulgaria
This is the flag associated with Bulgaria in our country reference list. For historical flags and the meanings behind national symbols, consult official national sources; interpretations can change and should not be guessed from flag colours.
Countries bordering Bulgaria
No land-bordering countries are listed for Bulgaria in this reference dataset.
There are no neighbouring country links to display in this directory.
Frequently asked questions about Bulgaria
Which continent is Bulgaria in?
Bulgaria is grouped under Europe in this atlas.
What is the ISO country code for Bulgaria?
The two-letter code is BG, and the three-letter code is BGR.
What currency code is used in Bulgaria?
BGN Currency codes are not the same as exchange rates.
Sources and accuracy
Country names and ISO codes are based on the ISO 3166 reference list. Stable geographic fields originate from a bundled reference dataset and are reviewed before publication. This first edition deliberately does not supply current population figures or claim a verified interpretation of every national flag. For current statistics, see the World Bank or official national statistics offices. For UN status, see the United Nations.
Editorial edition: November 2026. This is an educational introduction, not an official government page.