TOEFL Requirements for Seoul National University (SNU)

Seoul National University (SNU) is one of South Korea’s most prestigious and globally recognised institutions. Whether you're applying for an undergraduate degree in engineering or a master's in international studies, demonstrating English proficiency is crucial—especially if you are not a native English speaker.

One of the most widely accepted ways to meet this requirement is through the TOEFL iBT® test, recognised by SNU for a wide range of programs. In this blog, we’ll explore what TOEFL score you need for different academic levels and how to meet the university’s admission expectations. Let’s explore how TOEFL can help you study at Seoul National University.

Why TOEFL Matters for SNU Applicants

English is the primary language of instruction in many graduate programs at SNU, and even some undergraduate courses are offered in English. While Korean language skills are valuable for life in Seoul, English proficiency is a key requirement for academic success in these programs.

SNU uses TOEFL scores to assess whether applicants can:

• Follow lectures and academic discussions

• Write research papers or essays fluently

• Participate in group projects and presentations

• Engage with international academic materials

For both undergraduate and graduate admissions, a valid TOEFL score is often required unless your previous education was conducted entirely in English.

TOEFL Score Requirements for Undergraduate Programs at SNU

Here’s a general overview of the TOEFL iBT score expectations for undergraduate international applicants:

SNU does not always list a strict TOEFL cut-off for undergraduates, but competitive applicants typically submit scores of 85 or higher. Strong performance in speaking and writing is especially important for programs with an English-taught component.

Additionally, for some departments—like Natural Sciences or Engineering—students with TOEFL scores above 90 have a better chance of success due to the academic demands of the coursework.

TOEFL Score Requirements for Graduate Programs at SNU

Graduate programs at SNU often require formal proof of English proficiency. TOEFL scores vary slightly by college or department, but general trends are as follows:

Some departments may require TOEFL scores from specific test dates (within 2 years) and may ask for higher section scores, especially in writing and speaking. Graduate applicants who have completed a degree in English may request a waiver, but this is granted case-by-case.

Which Colleges at SNU Require Higher TOEFL Scores?

Here are a few examples of departments known to expect higher English proficiency:

• Graduate School of International Studies (GSIS): TOEFL iBT 100+ recommended

• College of Engineering: TOEFL iBT 90+

• College of Natural Sciences: TOEFL iBT 85–95

• Graduate School of Public Health: TOEFL iBT 85–90

Professional schools such as Law, Business, or Public Administration may also require competitive TOEFL scores due to the level of discourse and international collaboration involved.

TOEFL Score Submission Guidelines for SNU

Here’s how to ensure your TOEFL scores are valid for the SNU application:

• Official scores must be sent directly by ETS (Educational Testing Service).

• Use the institution code 7972 when selecting SNU as a score recipient.

• Your TOEFL score must be less than 2 years old from the application deadline.

• Photocopies or unofficial reports are not accepted.

Make sure to check your department’s specific score guidelines during the application period.

Tips to Strengthen Your Application with TOEFL

A good TOEFL score isn’t just a formality—it reflects your academic readiness. Here are some tips to help you use your TOEFL performance effectively in your application:

1. Highlight TOEFL in Your SOP

In your statement of purpose or personal statement, briefly mention how your TOEFL score reflects your readiness to thrive in an English-speaking academic environment.

2. Emphasise Your Skills by Section

If your writing or speaking scores are particularly strong, link this to your academic achievements—especially for research or presentation-heavy programs.

3. Practise English in Academic Settings

Engage in online academic discussions or take MOOC courses in English to build confidence. Mention this experience in your CV or SOP to support your TOEFL score.

4. Prepare for the Application Timeline

If you're aiming for the Spring intake (March) or Fall intake (September), make sure to complete your TOEFL test at least 2 months before the deadline so scores can be received on time.

I hope this blog on TOEFL requirements for Seoul National University gave you a clear roadmap for applying. With the right score, strong documents, and proper planning, you can position yourself for success at one of Asia’s top-ranked universities. Whether you're entering a science lab, a policy seminar, or an engineering workshop, your TOEFL score shows that you're ready to participate, contribute, and thrive at SNU. Keep aiming high, stay organised—and good luck with your application journey!