Dulwich College Seoul (DCSL; Korean: 덜위치칼리지서울영국학교) is a British international school in Banpo-dong, Seocho District, Seoul, South Korea. Affiliated with Dulwich College, it serves students from toddler (age 2) to Year 13 (age 18; US Grade 12). It was established in 2010,^[1] opening on 20 August that year.^[2] There are currently around 700 students, and 200 staff in the school.

It is adjacent to Gangnam. In addition it is in proximity to Seorae Village and Hannam-dong, each being a five-minute and fifteen minute car drive away. The shinbanpo subway station is also a two-minute walk from campus.^[3]

The main building has seven floors, five above ground. It also has a pool. There is an underground paid parking area shared with a local church. The building has undergone many renovations.

The school has had three heads of school: Daryl Orchard (2010–2014), Graeme Salt (2014–2020), Gudmundur Hegner Jonsson (2020–2024) and Alison Derbyshire (2024-)

The school's newspaper, the WeStory, is a komposita of the words "We" and "Story". It was founded in September 2022, and initially published bi-weekly.^{[citation needed]}

Its first and current Editor in chief is Claire Kim (2022–). Managing Editors are Tildin (2022–) and Somi (2023–).^{[citation needed]}

• Dulwich College Seoul