Muara is the port of Bandar Seri Begawan, the capital of the Sultanate of Brunei.
The most important sight in Bandar Seri Begawan is the Sultan Omar Ali Saifuddin mosque built at the centre of an artificial lagoon with golden domes and a 54-metre-high minaret that towers over the city. Other sights include: the Churchill memorial with the Churchill Museum; the Hassanal Bolkiah Aquarium; the splendid "Lapau" with its throne room - the stage for traditional royal ceremonies. The Sultan's residence "Istana Nurul Iman" is also worth a visit, as is Tasek Park with its pretty waterfall, the Tamu Market, the Brunei Museum, the Malaiian Museum of Technology and the tomb of the 5th Sultan Bolkiah, who was known as "the singing Admiral" due to his love of music and conquest.
