Bandar Seri Begawan-and Muara District
Andar Seri Begawan [ˌbanda səˌri bəˈɡawan]) formerly known as Brunei Town. It is the capital and largest city of the Sultanate of Brunei. Bandar Seri Begawan has an estimated population of 20,000, and including the whole Brunei-Muara District, the metro area has an estimated population of 279,924.
Muara is a town in the Brunei and Muara district, Brunei. It contains the country's only deep-water port. Muara is the Malay word for estuary.