Sungai Tumasek

Sungai Tumasek is a stream in , . Sungai Tumasek is situated nearby to the locality , as well as near the village .

Places of Interest

Highlights include Nurul Iman Palace and Sultan Omar ‘Ali Saifuddien Mosque.

Castle
Photo: Chtrede, CC BY-SA 3.0 de.
The Istana Nurul Iman is the official residence of the Sultan of Brunei, Hassanal Bolkiah, and the seat of the government. The palace is located on a leafy, riverside sprawl of hills on the banks of the , a few kilometres southwest of , Brunei's capital city.

Mosque
Photo: Wikimedia, CC BY-SA 3.0.
The Omar Ali Saifuddien Mosque. or unofficially Sultan Omar Ali Saifuddin Mosque, is a in , the capital of . It is one of the two state mosques, the other being .

Museum
Photo: Hajotthu, CC BY 3.0.
The is a museum located in the heart of , the capital of . Originally built as a monument in 1965, the museum had a makeover and expansion in 1992 that combined constructivist and Melayu Islam Beraja architectural elements. is situated 2½ km northeast of Sungai Tumasek.

Places in the Area

Nearby places include Bandar Seri Begawan and Kampong Sungai Akar.

Photo: sam garza, CC BY 2.0.
is the capital and largest city of . It is officially a municipal area with an area of 100.36 square kilometres and has a population of 72,133 as of 2025 estimate.

Village
or commonly known as Sungai Akar, is a village in Brunei-Muara District, , as well as a neighbourhood in the capital . The population was 5,467 in 2016. is situated 8 km northeast of Sungai Tumasek.

Neighborhood
Kampong is a village in Brunei-Muara District, , as well as a neighbourhood in the capital . The population was 4,229 in 2016. It is one of the villages within . The postcode is BC3615. is situated 10 km northeast of Sungai Tumasek.

Sungai Tumasek

Latitude
4.87346° or 4° 52′ 25″ north
Longitude
114.92794° or 114° 55′ 41″ east
Elevation
1 metre (3 feet)
Open location code
6PPPVWFH+95
Geo­Names ID
1820078
This page is based on GeoNames, Wikidata, and Wikimedia Commons.
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Satellite Map

Discover Sungai Tumasek from above in high-definition satellite imagery.
© Stadia Maps, Airbus DS, CNES, PlanetObserver, and Copernicus

Localities in the Area

Explore places such as Kampung Tumasek and Kampung Buang Tekurok.

Notable Places Nearby

Highlights include Darul Hana Palace and Bukit Lumadan.

Brunei: Must-Visit Destinations

Delve into Bandar Seri Begawan, Kuala Belait, Bangar, and Tutong.

Curious Streams to Discover

Uncover intriguing streams from every corner of the globe.