| Sultan Omar 'Ali Saifuddien College Maktab Sultan Omar 'Ali Saifuddien | |
|---|---|
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 SOASC New Building in 2024 | |
| Address | |
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Jalan Sekolah , BS8411 | |
| Coordinates | 4°53′58.4″N 114°56′17.4″E / 4.899556°N 114.938167°E |
| Information | |
| Former name | Brunei Town Government English School (1951–1955) |
| School type | Government |
| Motto | Ilmu Adalah Kuasa (Knowledge Is Power) |
| Established | 15 October 1951 |
| School district | Cluster 2 |
| Authority | Ministry of Education |
| Principal | Mohammed Santra Bolhasan |
| Grades | Years 7–11 |
| Gender | Boys |
| Slogan | The Premier College For Future Leaders |
| Yearbook | Seri Berunai |
| Affiliation | CIE |
| Website | Official Instagram |
The Sultan Omar 'Ali Saifuddien College (SOASC), natively known as Maktab Sultan Omar 'Ali Saifuddien (MSOAS), is a government boys' secondary school in Bandar Seri Begawan, the capital of Brunei. It is the first English secondary school in the country. The school is also one of the only three boys' secondary schools nationwide, with the other two being Muda Hashim Secondary School and Ma'had Islam Brunei (Brunei Islamic College). The school provides five years of secondary education leading up to GCE 'O' Level and IGCSE qualification.