Korea's Most Popular University Majors — a 2026 Admissions-Data Map of What Students Chase (Part 1)

Korea’s university major preferences behave less like a ranking table and more like a seismograph. When the government touches the medical school quota, the number of retakers shifts that same year. When the president declares a push to become one of the “top three AI powers,” AI department applicants rise sixteen percent the following year. The 2026 admissions cycle recorded the biggest tremor yet: the medical school, unmoved for thirty years, cracked for the first time — and the departments bearing Samsung’s and SK’s names moved into that space.

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Why do Korea's major preferences swing this violently?

Korean university admissions have one structural feature that most other countries lack: you lock in your major at the application stage. There is almost none of the American leeway of choosing a major in sophomore year, or the British room to adjust after you enter a degree program. One application form written at eighteen decides the career.

That is why major preferences function as a live read of that year’s job market. When the semiconductor cycle turns up, the cutoff line for semiconductor departments rises; when the government expands its AI budget, AI department competition ratios jump. An industrial shift that would take a European university five years to reflect shows up in Korea’s next-year application statistics, immediately.

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Is medicine still No. 1? — the first crack in the throne

The conclusion first: it is still No. 1, but for the first time in twenty years the indicators turned downward.

First, the evidence that it remains overwhelming. In the 2026 regular-admission extra round, five medical schools nationwide recruited a grand total of 6 seats — and 2,498 people applied. That is an average of 416.3 to 1, and Keimyung University’s medical school hit 655 to 1. Broaden the frame to medicine, dentistry, Korean medicine, veterinary medicine, and pharmacy, and 22 schools recruited 37 students while 8,376 applied (226.4 to 1).

Yet other numbers from the same year point in the opposite direction.

🩺 2026 early-admission competition ratios for medical/health fields (Jongno Hagwon tally)

Field	2026	2025	Direction
Pharmacy	34.83:1	—	Highest of the medical group
Medicine	25.28:1	—	Falling
Veterinary	20.38:1	—	—
Korean medicine	18.62:1	—	—
Dentistry	18.10:1	—	—
Med/dental/Korean med/vet/pharm average	25.81:1	27.94:1	▼ down

Early-admission applicants across all five medical/health fields fell by 31,571 people (21.9%) year on year. In the regular track, medical/health applicants dropped 24.7%. The reason for the cooldown is policy: the medical school quota that had been temporarily expanded for 2025 returned to 3,058 for 2026, and the retakers who had piled in on a “now or never” logic quietly withdrew.

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Samsung and SK run university departments? — the contract department, a Korean invention

This is the part a foreign reader will find strangest. Korea has undergraduate programs run directly by major corporations under contract with a university. They are called gyeyak hakkwa — contract departments.

The mechanics are simple. The company covers all or most of the tuition, helps design the curriculum, and provides internships. In return, graduation more or less guarantees a job at that company. Enroll at twenty and your job at twenty-four is already settled.

Seven companies currently run contract departments — Samsung Electronics, SK hynix, Hyundai Motor, LG Display, LG Uplus, Kakao Enterprise, and Samsung SDI. They operate programs across nine universities (Korea, Yonsei, Sungkyunkwan, POSTECH, Kyungpook National, Hanyang, Sogang, Soongsil, and Gachon) plus four science and technology institutes including KAIST.

🏭 2026 early-admission competition ratios for chaebol contract departments (Jongno Hagwon tally)

#	Department	Partner company	Early ratio
1	Sogang — System Semiconductor Engineering	SK hynix	48.50:1
2	Gachon — Cloud Engineering	Kakao Enterprise	37.57:1
3	Hanyang — Semiconductor Engineering	SK hynix	36.59:1
4	Sungkyunkwan — Semiconductor Systems Engineering	Samsung Electronics	31.22:1
5	Sungkyunkwan — Intelligent Software	Samsung Electronics	23.29:1
6	Sungkyunkwan — Battery Science (new)	Samsung SDI	17.94:1
7	Kyungpook National — Electronic Engineering, Mobile Major	Samsung Electronics	17.85:1
8	Korea — Next-Generation Communications	Samsung Electronics	14.10:1
9	Korea — Smart Mobility	Hyundai Motor	13.00:1
10	POSTECH — Semiconductor Engineering	Samsung Electronics	12.38:1
11	Yonsei — Display Convergence Engineering	LG Display	12.22:1
12	Korea — Semiconductor Engineering	SK hynix	12.04:1
13	Soongsil — Information Security	LG Uplus	11.58:1
14	Yonsei — System Semiconductor Engineering	Samsung Electronics	11.01:1

The fascinating part here is that a company’s business results translate directly into its department’s popularity. In 2026, the average competition ratio at the three universities linked to SK hynix rose to 30.98:1 (from 28.15:1 the year before) and applicants grew 22.2%. Meanwhile the five universities linked to Samsung Electronics eased to 18.33:1 (from 21.16:1), with applicants shrinking 9.7% from 4,973 to 4,492. SK hynix, riding the HBM boom, and Samsung, which was not — the two companies’ stock prices that year showed up, quite literally, on eighteen-year-olds’ application forms.

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How hot are AI majors? — the department where the line grows even as seats expand

A one-sentence answer: universities added 30% more seats, and the competition ratio still went up.

Analyzing the 2026 regular admission at 20 major universities, Jongno Hagwon found that AI-related departments drew 4,896 applicants, up 16.0% from 4,222 the year before. Against 3,069 in 2024, that is roughly a 60% surge in two years.

Universities were not idle over the same period, either. The 20 schools raised AI regular-admission seats from 498 (2024) to 545 (2025) to 648 (2026). But applicants grew faster, so competition rose anyway.

🤖 2026 regular-admission competition ratios for AI-related departments at major universities

University & department	Ratio	Note
University of Seoul — Advanced AI Major	36.0:1	—
Sogang — AI-Based Free Major Division	28.6:1	New in 2025
Sejong — AI Convergence Electronic Engineering	26.0:1	—
Kookmin — AI Big Data Convergence Management (Natural Sciences)	13.2:1	—
Hankuk Univ. of Foreign Studies — Language & AI Convergence	10.9:1	Language + AI
Ewha — AI & Data Science (Natural Sciences)	10.8:1	—
Sogang — AI Department	7.2:1	Sogang’s two AI depts average 23.5:1
Korea — AI Department	5.5:1	Applicants +36.0% y/y
Chung-Ang — AI Department	4.6:1	Applicants +14.8% y/y

The regional breakdown is even more striking. Two universities in the Gyeonggi–Incheon belt (Dankook’s Jukjeon campus and Inha) saw applicants surge 49.6%, and seven regional universities rose 29.7%. The eleven Seoul schools grew 12.6%. In a country where admissions are famously Seoul-obsessed, the regions outgrowing the capital is a rare pattern.

Behind the flow is government policy. When the administration that took office in June 2025 declared “top three AI powers” a national agenda, universities rushed to open or merge AI departments, and applicants read the signal: “this is a field the government is pushing.” Im Seong-ho, head of Jongno Hagwon, put it this way: “There is a clear shift toward conviction-based applications that rank AI-related departments above ordinary engineering.”

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And the humanities? — the disappearing departments

This is the darkest passage in the article.

📉 Employment rate by field (2024 higher-education graduates, Ministry of Education & KEDI)

Field	Employment	Retention
Medicine & health	79.4%	81.4%
Education	71.1%	85.7%
Engineering	70.4%	85.8%
Overall average	69.5%	81.8%
Social sciences	69.0%	82.7%
Arts & physical education	66.7%	67.8%
Natural sciences	65.4%	78.8%
Humanities	61.1%	79.0%

Humanities sits at the bottom of the employment table, 18.3 percentage points behind medicine and health. Regional disparity stacks on top: graduates from Seoul-area universities post a 71.3% employment rate against 67.7% elsewhere. A humanities major at a regional university carries both disadvantages at once.

The numbers have translated into departments disappearing outright. According to the Korean Educational Development Institute, 148 humanities departments vanished between 2012 and 2020. From 2025, Duksung Women’s University in Seoul stopped assigning freshmen to its German and French literature departments — the first sign that even in the capital, language and literature departments are entering the winding-down phase.

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What jobs do Korean high schoolers actually want?

Admissions competition ratios tell you “what is advantageous,” but “what do you want to do” is answered by a different survey. The 2025 career-education survey by the Ministry of Education and KEDI found this.

The No. 1 dream job among high schoolers was teacher, No. 2 nurse, and No. 3 life scientist/researcher. Third place jumped four spots from 7th in 2024 — a sign of how fast interest in bio and life sciences is growing.

The more interesting shift lies in the plans themselves.

A university-entry aspiration rate that sat immovably in the 70% band for nearly a decade dropped more than 5 percentage points in two years. Even as competition for majors grows this fierce, the quiet drift of people opting out of the competition itself is growing on the other side.

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Korea's 2026 major map — a one-page summary

🗺️ Where each field stands

Tier	Major	Status
Elite (natural sciences)	Medicine, dentistry, Korean medicine, pharmacy, veterinary	Still No. 1, but applicant numbers turning down
Elite (natural sciences)	Chaebol semiconductor & battery contract departments	Surging, record applicants
High (natural sciences)	AI, data science	Two straight years of rapid growth, ratio up despite more seats
High (natural sciences)	Computer science, electrical/electronic engineering	Steady strength
Upper-mid (humanities)	Free majors, statistics, business	Relative strength within humanities
Declining (humanities)	Languages, philosophy, history	Lowest employment, departments being closed
Separate axis	Education, nursing	No. 1 and No. 2 in dream-job surveys — a stability preference

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So what do these numbers actually say?

Three things.

First, Korea’s major preferences are a mirror of industrial policy. Elsewhere universities chase industrial change late; in Korea the application statistics sometimes move faster than that year’s business news. The SK hynix–Samsung competition-ratio reversal is the proof.

Second, the definition of “stability” is changing. For thirty years, stability meant a medical license. It is now being redefined in the form of chaebol contract departments. The safety net is no longer a credential — it is a contract.

Third, the gap between winners and losers has widened to the point of departments living or dying. On one side of the same campus, a 48-to-1 competition ratio; on the other, a department that no longer exists.

But this data only shows what is happening. Why Korea’s eighteen-year-olds go this far is a different story — the country where retakers fill two-thirds of the top CSAT grade, and where 180 students a year give up a Seoul National University seat after passing. That cultural background is covered in Part 2.

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