DUI in Korea as a Foreigner: Your License, Your Visa, and the Exit Ban Question

Summer in Korea means late dinners, company gatherings, and beach trips. It is also the season when police sobriety checkpoints multiply — and when foreign residents and visitors find themselves facing a DUI charge in a legal system they do not know, in a language they may not speak.

I am Jaewon Lee, a Korean attorney in Seoul. A significant part of my practice is representing non-Korean clients in criminal matters, and DUI cases are among the most common. Here is what actually happens, step by step, and why the fine is usually the smallest part of the problem.

1. The threshold is lower than many countries

Korea's legal limit is a blood alcohol concentration (BAC) of 0.03% — roughly one drink for many people. Driving at or above that level is a crime under the Road Traffic Act, not a mere traffic ticket. Penalties escalate with BAC: at 0.03–0.08% you face up to 1 year of imprisonment or a fine of up to KRW 5 million; at 0.08–0.2%, 1 to 2 years or KRW 5–10 million; at 0.2% or higher, 2 to 5 years or KRW 10–20 million (Article 148-2 of the Road Traffic Act). Refusing a breath test is itself a separate crime with comparable penalties.

2. Your license is handled separately — and quickly

Administrative sanctions run parallel to the criminal case. A BAC of 0.03% or higher generally leads to license suspension, and 0.08% or higher to license revocation. This happens through the police administration regardless of how the criminal case ends, though it can be challenged through administrative appeal in limited circumstances.

3. The exit ban question — "Can I leave Korea?"

This is the question foreign clients ask first, and the honest answer is: possibly not, for a while. Under the Immigration Act, a foreign national under criminal investigation can be subject to an exit suspension (출국정지) until the case is resolved (Article 29 of the Immigration Act). In practice, this means a DUI arrest shortly before a planned departure — end of a work contract, a booked flight home — can freeze your schedule for weeks or months. Resolving the criminal case promptly is usually the fastest way to restore your freedom to travel, which is why early, organized handling of the case matters more for foreigners than for Korean nationals.

4. The part nobody warns you about: your visa

For a Korean citizen, a DUI typically ends with a fine and license consequences. For a foreign national, the same fine triggers a second review. Immigration authorities conduct what is commonly called a "sabeom simsa" (사범심사) — a compliance review for foreigners who have committed offenses — and the outcome can affect your next visa extension, a change of status, or in serious or repeated cases, lead to a departure order or deportation proceedings under the Immigration Act. A first-time, low-BAC case handled well is usually survivable; a second offense, a high BAC, or an accident with injury is a different conversation entirely. If you hold or plan to apply for long-term status (F-2, F-5, F-6, E-series), how the criminal case is closed — the exact disposition and fine amount — can matter for years.

5. What to do if it happens

Cooperate at the scene; refusing the test creates a separate charge. At the police station, you have the right to an interpreter — use it, and do not sign a statement you cannot fully read. Before the prosecutor's decision, there is meaningful room to affect the outcome: evidence of reflection, treatment, employment, family ties, and a well-prepared written statement can influence both the criminal disposition and the later immigration review. And check your timeline: if you have a flight, a contract end date, or a visa expiration approaching, tell your lawyer immediately — the sequencing of the criminal case and the immigration process needs to be planned together.

A DUI in Korea is rarely just about the fine. It is a criminal case, a license case, and an immigration case happening at once. Handled early and carefully, most first-time cases can be closed in a way that protects your ability to stay in — or return to — Korea.

If you are facing a DUI investigation in Korea and would like to discuss your situation in English, you can reach my office through the contact form on this site.

외국인이 한국에서 음주운전으로 적발되면 벌금으로 끝나지 않습니다. 형사처벌과 면허 취소·정지 외에, 수사가 진행되는 동안 출국이 정지될 수 있어 예정된 출국이나 귀국 일정이 묶이는 경우가 많습니다. 사건이 끝난 뒤에는 출입국 당국의 심사가 따로 이루어져 비자 연장이나 체류자격 변경에서 불이익을 받을 수 있습니다. 초범이고 수치가 낮은 사건이라도 사건을 어떻게 마무리하느냐가 이후 체류에 오래 영향을 미치므로, 조사 초기부터 형사 절차와 출입국 문제를 함께 계획해야 합니다. 외국인 배우자나 가족, 직원이 이런 상황에 놓였다면 이 글을 함께 읽어보시고 필요하면 영어 상담이 가능한 저희 사무소로 연락 주시기 바랍니다.

Jaewon Lee Attorney at Law, Joye Law
www.lawyerseoul.com | YouTube: lawyerseoul

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