22 institutions in South Korea accept the Duolingo English Test, covering 25 programs: Graduate (4), Secondary school (11), Undergraduate (8), Unspecified (2). Every entry below comes from the official DET share list (October 2026) and links to the institution’s admissions page.
The DET is a 1-hour online test scored 10–160; most universities ask for 95–120 overall and set minimum subscores. Verified requirements for the biggest institutions are in our score finder.
| Institution | Program | Type | Admissions |
|---|---|---|---|
| American Stem Prep (South Korea) | American Stem Prep (South Korea) | Secondary school | ↗ |
| Atomy Co., Ltd | Atomy Co., Ltd | Unspecified | ↗ |
| Branksome Hall School Asia | Branksome Hall Asia | Secondary school | ↗ |
| Collegiate Academy of Seoul | Collegiate Academy of Seoul | Secondary school | ↗ |
| Daewon Foreign Language High School | Daewon Foreign Language High School | Secondary school | ↗ |
| Global Prodigy Academy | Global Prodigy Academy | Secondary school | ↗ |
| Gwangju Institute of Science and Technology (GIST) | Gwangju Institute of Science and Technology (GIST) | Undergraduate | ↗ |
| Inha university | Inha university | Undergraduate | ↗ |
| KDI School of Public Policy and Management | KDI School of Public Policy and Management | Graduate | ↗ |
| KENTECH – Korean Institute of Energy Technology | KENTECH – Korean Institute of Energy Technology | Undergraduate | ↗ |
| Korea International School Jeju Campus | Korea International School Jeju Campus | Secondary school | ↗ |
| Libertas Scholars College Prep | Libertas Scholars College Prep | Secondary school | ↗ |
| Saint Paul Seoul | Saint Paul Preparatory Seoul | Secondary school | ↗ |
| Sejong International Academy | SIA Sejong | Secondary school | ↗ |
| Seoul Academy | Seoul Academy | Secondary school | ↗ |
| SolBridge International School of Business | SolBridge International School of Business | Undergraduate | ↗ |
| Songgok University | Songgok University | Undergraduate | ↗ |
| The State University of New York, Korea (SUNY Korea) | The State University of New York, Korea (SUNY Korea) | Undergraduate | ↗ |
| The State University of New York, Korea (SUNY Korea) | The State University of New York, Korea (SUNY Korea) SBU | Graduate | ↗ |
| Troy Christian International School (formerly JICS) | Troy Christian International School (formerly JICS) | Secondary school | ↗ |
| UWay | UWay | Unspecified | ↗ |
| Woosong University | Woosong University | Undergraduate | ↗ |
| Woosong University | Woosong University – Graduate | Graduate | ↗ |
| Yonsei University | Yonsei University – Graduate School of International Studies | Graduate | ↗ |
| Yonsei University | Yonsei University International Admissions | Undergraduate | ↗ |
* DET score: the minimum mentioned on the institution’s own website, extracted automatically — always confirm with the program before booking.
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Last updated: October 2026