International student in Korea : the gap between the dream and the reality

Hello everyone,

I am writing as a former master’s student who was enrolled at a South Korean university.
I would like to share my experience, not as an attack on Korea, but as a reality check for anyone considering studying there. Please read this as one personal journey, and as an invitation to ask many questions before making such a move.

I am a mature student with several years of professional experience and a previous master’s degree obtained in a non-Asian country. I came to Korea with clear academic expectations: intellectual rigour, structured supervision, critical thinking, and academic integrity. I wanted to add something different in my CV and enhance my skills. These were also the values that were strongly highlighted in the way the programme and the university were presented abroad.

Like many students, I was attracted by Korea’s global image: innovation, excellence, international ambition, dynamic campuses. At education fairs and on university websites, programmes are presented as “international”, “bilingual”, and accessible. The communication is extremely polished and persuasive.

The reality on campus is very different.

My programme was presented abroad as mostly taught in English. In practice, classes are entirely in Korean. Even with an advanced language level, following postgraduate courses, writing academic papers, and participating in discussions is extremely demanding and creates a constant mental overload. Many international students struggle quietly every day.

Another major shock has been academic methodology. I expected a strong research environment with debate, critical thinking, and close supervision. Instead, many courses rely almost entirely on student presentations, often prepared using ChatGPT without any real personal input, which is widely tolerated. Lecturers sometimes barely intervene. Academic feedback is minimal. Dialogue is limited.

There is also a strong culture of hierarchy. Questioning a professor can be perceived as disrespectful. Complaints are discouraged. Students, including Korean students, avoid reporting problems for fear of consequences. For international students, this creates a deep sense of isolation without to mention the visa threat.

One aspect that is rarely discussed is the culture of presentism: long hours spent on campus or in laboratories, not necessarily for study or research, but simply to be seen. Physical presence is treated as a sign of seriousness and loyalty, even when it is not connected to meaningful academic work. Some students remain on campus from early morning until late at night, often without a clear pedagogical purpose. For someone trained in a system where productivity, autonomy, and critical thinking are valued, this is extremely destabilising.

Social integration is also far more difficult than advertised. Many international students report exclusion from group work, student societies, informal networks, and departmental group chats. Microaggressions are common. You can be physically present on campus for years and still feel invisible. I had similar experiences: in my classes, no one spoke to me for three months, even though I made the first move in Korean.

Administratively, rules change without warning. Information depends on who you ask. International offices redirect responsibility to departments, and departments redirect to international offices. When problems arise, students are largely left on their own.

Scholarships promoted as “prestigious” and “supportive” offer attractive financial support, but very little real academic, administrative, or psychological help once you arrive. In practice, recipients are subject to constant monitoring and heavy administrative control. Everyday decisions related to travel, housing, academic choices, health situations, must be justified, documented, and approved. The amount of paperwork and reporting creates a permanent feeling of being under scrutiny rather than being supported. For me, this does not feel like a scholarship designed to help students succeed. It feels like a system of control that adds stress and pressure to an already demanding academic environment.

Korean scholarships can look like exceptional opportunities on paper. But behind the attractive publicity, there is a far more complex reality that students should fully understand before committing, and that is often not communicated in advance. It is also important to be cautious with influencer content: many creators are invited, funded, or supported by institutions and are expected to showcase only the most attractive aspects of life in Korea.

Over time, the accumulation of these pressures takes a real toll on mental health. The constant language struggle, isolation, academic uncertainty, administrative stress, and lack of support create chronic anxiety and exhaustion. Many international students experience burnout, loss of confidence, and a deep sense of failure, not because they lack ability, but because the system is not designed for them. Mental health support exists on paper, but in practice it is difficult to access, culturally stigmatised, and rarely adapted to the needs of international students.

I am not saying that no one succeeds here. Some students adapt well. Some thrive. But many struggle in silence, and those stories are rarely visible online.

If you are considering studying in Korea, ask yourself at least these questions:

- How many courses are genuinely taught in English?
- What level of Korean is realistically required to follow academic classes, write essays, and participate in discussions?
- What academic supervision is actually provided?
- How are international students integrated into research groups and departments?
- What happens when problems arise?
- Who really supports students on campus?
- What mental health support is actually accessible in practice?
- Have you contacted the professor and the department directly and tried to arrange a meeting or interview to ask your questions? If they ignore you, consider it a red flag.
- Are you aware of all the academic and administrative rules, including the unwritten ones? Some information is not formally communicated, and even local students may withhold details because of competition. Departments do not always share everything clearly.
- How transparent is the assessment system? Are marking criteria clearly explained and consistently applied?
- What happens if you want to change supervisor, change programme, or leave early?
- How dependent is your visa status on academic and administrative decisions?

International mobility can be an incredible experience. But it is not just aesthetic cafés and campus vlogs. It is daily life inside an academic system with its own codes, pressures, and limits. You should remain in control of your mobility, not trapped inside it. Challenges are normal when moving abroad, but structural neglect and institutional pressure should not be treated as normal.

I am sharing this because I wish someone had written this before I went.

If you are considering studying in Korea, feel free to ask me questions. I will answer as honestly as I can.
Please be kind, this post is meant to raise awareness, not to discredit a culture or a country.

Thank you for reading.