Brunei quick facts
Use this reference table to find Brunei’s basic geographic information. Codes and area figures are presented as reference data; always verify changing statistics against their dated primary source.
- Capital
- Bandar Seri Begawan
- Continent
- Asia
- Region
- South-eastern Asia
- ISO country codes
- BN / BRN
- Area
- 5,765 km² (2,226 sq mi)
- Currency code(s)
- BND
- Language code(s)
- MS
- Internet domain
- .bn
Where is Brunei?
Brunei is located in Asia, within South-eastern Asia. No land-bordering countries are listed for Brunei in this reference dataset.
Browse our Asia country list to see how this country fits into its wider region.
What is the capital of Brunei?
The capital of Brunei is Bandar Seri Begawan. Capital arrangements can be complex, so verify this detail if your assignment requires the legal or administrative distinction.
Flag of Brunei
This is the flag associated with Brunei 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 Brunei
No land-bordering countries are listed for Brunei in this reference dataset.
There are no neighbouring country links to display in this directory.
Frequently asked questions about Brunei
Which continent is Brunei in?
Brunei is grouped under Asia in this atlas.
What is the ISO country code for Brunei?
The two-letter code is BN, and the three-letter code is BRN.
What currency code is used in Brunei?
BND 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.