South Korea Student Visa Guide 2026 (D-2)

To study in South Korea in 2026, most international students need a D-2 visa. The D-2 category covers degree-level programmes at Korean universities. You must secure a Standard Admission Letter from a recognized institution, prove financial capacity of at least ₩20,000,000 (about $15,000 USD), and pay a visa application fee of $80 USD (single entry) or $120 USD (multiple entry). After arrival, you register for an Alien Registration Card (ARC) within 90 days. Health insurance under the National Health Insurance Service (NHIS) is mandatory at approximately ₩40,000 per month. After six months of legal stay, D-2 holders can work up to 20 hours per week during the semester and unlimited hours during vacation. Processing takes 2–4 weeks at most Korean embassies. This guide covers every step from eligibility to settlement.

South Korea hosts over 200,000 international students as of 2025. The country combines affordable tuition at national universities (₩2–5 million per semester), strong research output, and a thriving pop culture that draws students worldwide. Korean universities have climbed global rankings fast — six now sit in the QS Top 100. The visa system is straightforward once you understand the categories. Your university handles much of the paperwork. Your job is to meet the financial and document requirements on time.

For a broader overview, visit our South Korea study guide. If you need cost details, check our costs guide for South Korea.

Who Needs a D-2 Student Visa?

Any international student enrolled in a degree programme at a Korean university needs a D-2 visa. This applies to associate degrees, bachelor's, master's, and doctoral programmes. The D-2 visa also covers certain research programmes and exchange semesters longer than 90 days.

Citizens of countries with visa-waiver agreements can enter South Korea for 30 to 90 days without a visa. But visa-free entry does not permit enrollment in a degree programme. You must obtain the D-2 visa before starting classes. Short-term Korean language courses (under 90 days) may qualify for visa-free study, but language programmes at university-affiliated institutes lasting longer than 90 days require a D-4-1 visa instead.

Students transferring from a D-4 language visa to a D-2 degree visa can change status inside Korea without leaving the country. This is common for students who study Korean first and then enter a degree programme.

Category	Visa Required?	Work Allowed?	Examples
Degree students (any nationality)	Yes — D-2 visa	Yes (20 hrs/week after 6 months)	Bachelor's, Master's, PhD at Korean universities
Korean language students	Yes — D-4-1 visa	Yes (20 hrs/week after 6 months, TOPIK Level 2+)	University language institutes, 6–24 month courses
Exchange students (≤ 90 days)	Depends on nationality	No	Short-term exchange, summer school
Exchange students (> 90 days)	Yes — D-2 visa	Yes (20 hrs/week after 6 months)	Semester or year-long exchange

D-2 Visa Categories Explained

The D-2 visa has eight sub-categories. Each corresponds to a specific academic level or programme type. Your university determines which category applies based on your enrolment.

Sub-Category	Programme Type	Duration
D-2-1	Associate degree (전문학사)	Up to 2 years
D-2-2	Bachelor's degree (학사)	Up to 4 years
D-2-3	Master's degree (석사)	Up to 2 years
D-2-4	Doctoral degree (박사)	Up to 4 years
D-2-5	Research programme	Up to 2 years
D-2-6	Exchange student	Up to 1 year
D-2-7	Degree programme at specific institutions	Varies
D-2-8	Short-term degree programme	Up to 1 year

Most international students fall under D-2-2 (bachelor's), D-2-3 (master's), or D-2-4 (doctoral). Your Standard Admission Letter specifies the correct sub-category. You do not choose it yourself.

Application Requirements

The D-2 visa requires a specific set of documents. Missing even one document delays your application. Prepare everything before contacting the embassy.

1. Standard Admission Letter (표준입학허가서)

This is the single most important document. Your Korean university issues it after you pass their admission process. It replaces the old "Certificate of Admission" and follows a standardized format mandated by the Korean Ministry of Justice. The letter includes your personal details, programme information, and the university's accreditation status.

Universities can only issue Standard Admission Letters if they hold a valid International Education Quality Assurance System (IEQAS) certification. Check your university's status on the Study in Korea portal before applying.

2. Financial Proof (₩20,000,000+)

You must prove you can support yourself financially. The standard threshold is ₩20,000,000 (about $15,000 USD) in a bank account. The money must have been deposited for at least 28 days before the application date. Acceptable proof includes:

• Personal bank statement — Your name, balance of ₩20M+, dated within one month
• Parent or sponsor bank statement — Must include a sponsorship letter and proof of relationship (birth certificate, family register)
• Scholarship award letter — Full scholarships that cover tuition and living costs satisfy this requirement
• Korea Immigration & Integration Agency deposit — Some embassies accept a deposit with the agency

Some embassies in high-risk countries require ₩30,000,000 or more. The exact amount depends on your nationality and the embassy's discretion. Check your local Korean embassy for specific requirements.

3. Academic Documents

You need your highest completed degree or diploma. For bachelor's applicants, this means your high school diploma and transcripts. For master's applicants, your bachelor's degree and transcripts. All documents must be:

• Apostilled (if your country is part of the Hague Convention) or notarized and consularly legalized
• Translated into Korean or English by a certified translator
• Original or certified copies — photocopies are not accepted

4. Passport and Photos

Your passport must be valid for at least six months beyond your intended stay. You need one passport-sized photo (3.5 × 4.5 cm, white background, taken within six months). Some embassies require two photos.

5. Visa Application Form

Download the application form from the Korean embassy website or the Korea Visa Portal. Fill it out completely. Incomplete forms are returned without processing.

6. Health Check (Selected Nationalities)

Students from certain countries must submit a tuberculosis (TB) test result. This applies to nationals from countries with high TB incidence. The test must be from an approved medical facility. Check your embassy's requirements list.

Visa Application Process: Step by Step

The D-2 visa application follows a clear sequence. Each step has a specific timeline.

Step 1: Get admitted to a Korean university (3–6 months before departure). Apply through the university's international admissions portal. Submit academic transcripts, language test scores (TOPIK or IELTS/TOEFL for English-taught programmes), personal statement, and recommendation letters. Wait for the admission decision — most universities notify within 4–8 weeks.

Step 2: Receive your Standard Admission Letter (2–3 months before departure). After accepting your offer and paying the deposit (typically ₩200,000–500,000), the university issues the Standard Admission Letter. Some universities send it by courier. Others provide a digital copy that you print.

Step 3: Prepare your documents (1–2 months before departure). Gather financial proof, academic documents, passport, photos, and the visa application form. Get everything apostilled or notarized. This step takes the longest if your country has slow bureaucratic processes.

Step 4: Submit your visa application (4–6 weeks before departure). Visit your local Korean embassy or consulate in person. Some embassies accept applications through visa agencies. Pay the fee: $80 USD (single entry) or $120 USD (multiple entry). Fees vary slightly by country.

Step 5: Wait for processing (2–4 weeks). Standard processing takes 2–4 weeks. Some embassies offer expedited processing for an additional fee. You can track your application status online through the Korea Visa Portal.

Step 6: Collect your visa and travel. Pick up your passport with the D-2 visa sticker. Book your flights. The visa allows entry within three months of issuance.

Visa Fees and Processing Times

Fee Type	Amount	Notes
Single-entry visa	$80 USD	Valid for one entry within 3 months
Multiple-entry visa	$120 USD	Valid for multiple entries; recommended for travel
ARC issuance	₩30,000	Paid at immigration office after arrival
Standard processing	2–4 weeks	Varies by embassy and season
Peak season (July–August)	3–6 weeks	Apply early for September intake

American citizens pay different fees based on a reciprocal agreement: $45 USD for a single entry. Check the fee schedule at your specific embassy, as some countries have bilateral agreements that change the standard fee structure.

Alien Registration Card (ARC)

Every international student staying in Korea for more than 90 days must register for an Alien Registration Card (외국인등록증). This is your primary ID in Korea. You need it for banking, phone contracts, housing leases, and part-time employment.

How to Get Your ARC

Deadline: Apply within 90 days of arrival. Most students do this within the first two weeks, guided by their university's international office.

Where: Your local Immigration Office (출입국관리사무소). Major offices are in Seoul (Mokdong), Incheon, Busan, Daejeon, Daegu, and Gwangju. Book an appointment through the Hi Korea website — walk-ins face long waits.

Documents needed:

• Passport with D-2 visa
• Completed application form (available at the office or downloaded from Hi Korea)
• One passport-sized photo (3.5 × 4.5 cm)
• Fee: ₩30,000
• Proof of enrollment from your university
• Proof of address (housing contract, dormitory assignment letter)

Processing time: The card arrives by mail within 2–3 weeks. You receive a receipt that serves as temporary ID until the card arrives.

Your ARC number (외국인등록번호) functions like a Korean resident number. Guard it carefully. You use it for almost every official transaction during your stay.

National Health Insurance (NHIS)

Since 2021, all international students in Korea must enroll in the National Health Insurance Service (NHIS, 국민건강보험). This is not optional. Your university enrolls you automatically within the first semester.

Cost and Coverage

The monthly premium is approximately ₩40,000 (about $30 USD). This rate is the standard for international students and covers:

• Hospital visits: You pay 30% of outpatient costs at clinics, 40–60% at hospitals
• Prescription medication: Covered at 30% co-pay
• Emergency care: Covered under the same co-pay structure
• Dental basics: Cleanings and basic procedures covered; cosmetic procedures excluded
• Health check-ups: Annual check-up included

NHIS does not cover:

• Cosmetic surgery and elective procedures
• Some advanced dental work (implants, orthodontics)
• Non-prescribed traditional medicine
• Repatriation or medical evacuation to your home country

Many students buy supplementary private insurance for coverage gaps, especially dental and repatriation. Korean universities often recommend specific providers during orientation.

NHIS Registration

Your university handles the initial enrollment. You receive a notification letter with your NHIS subscriber number. Set up auto-pay from your Korean bank account to avoid missed payments. If you miss payments, your coverage suspends — and you pay 100% of medical bills until you catch up.

Working Rights for D-2 Holders

D-2 visa holders can work part-time in South Korea under specific conditions. Work is not automatically permitted — you must apply for a Part-Time Employment Permit (시간제취업허가).

Eligibility

• You must have been in Korea for at least 6 months on a D-2 visa
• You need a TOPIK Level 3 or higher (for off-campus work) — TOPIK Level 2 may suffice for on-campus jobs
• Your GPA must meet the minimum set by your university (typically 2.0/4.5 or higher)
• You must apply at your local immigration office with a recommendation letter from your university

Working Hours

Period	D-2-2 (Bachelor's)	D-2-3/D-2-4 (Master's/PhD)
During semester	20 hours/week	30 hours/week
During vacation	Unlimited	Unlimited

The minimum wage in South Korea in 2026 is ₩10,030 per hour (about $7.50 USD). Common student jobs include teaching English privately (though this requires permission and is heavily regulated), working at cafes and restaurants, convenience stores (편의점), and tutoring. On-campus jobs (research assistant, library aide, teaching assistant) often pay ₩10,000–15,000 per hour.

Restricted Employment

D-2 holders cannot work in:

• Manufacturing and construction (except specific exemptions)
• Entertainment venues (bars, nightclubs, karaoke with alcohol service)
• Massage parlours and similar establishments
• Any job that conflicts with your student status

Working without a permit or exceeding your allowed hours is a visa violation. Penalties include fines up to ₩20,000,000, deportation, and a re-entry ban of up to five years.

D-4 to D-2 Visa Change (Language to Degree)

Many students first enter Korea on a D-4-1 visa for Korean language study, then switch to a D-2 visa for a degree programme. This is a smooth and common path.

Requirements for Status Change

• Standard Admission Letter from a Korean university
• Proof of completing at least one semester at a Korean language institute
• TOPIK Level 3 or higher (required by most universities for Korean-taught programmes)
• Financial proof of ₩20,000,000+
• Valid passport and current ARC

Apply at your local immigration office. Processing takes 2–4 weeks. You do not need to leave Korea. Your new ARC number stays the same; only the visa status changes.

Visa Extensions and Renewals

The D-2 visa is typically issued for one or two years. If your programme is longer, you must extend before your current visa expires.

Extension Requirements

• Apply at least 2 months before your visa expires (but no earlier than 4 months before)
• Submit proof of enrollment for the upcoming semester
• Show your academic transcript — you must maintain satisfactory grades (most universities require a GPA above 2.0/4.5)
• Provide updated financial proof
• Attend at least 80% of classes in the previous semester
• Fee: ₩60,000

Extensions are granted for one year at a time. Apply through the Hi Korea portal or visit your immigration office in person.

What Happens if Your Visa Expires?

If you apply for extension before the expiry date, you can stay legally while the application is processed. If you overstay without applying, you face fines of ₩100,000 per day of overstay (up to ₩5,000,000), potential deportation, and a re-entry ban. Never let your visa expire without filing for extension.

After Graduation: D-10 Job-Seeking Visa

Graduates from Korean universities can apply for a D-10 visa (구직 비자) to stay and look for employment. This visa allows you to remain in Korea for up to six months (extendable to two years in some cases) while you search for a job.

D-10 Eligibility

• Degree from a Korean university (bachelor's, master's, or PhD)
• Applied within 6 months of graduation
• Clean immigration record during your study period
• Financial proof of ₩10,000,000+ or a sponsor guarantee

Once you find employment, your employer sponsors your change to an E-7 (professional work) visa or other appropriate work visa category. The transition from student to worker is smoother in Korea than in many other countries because the D-10 bridge visa gives you legal time to job hunt.

Arrival Checklist: First Two Weeks

Day 1–3: Arrive at Incheon International Airport. Go through immigration with your D-2 visa. Collect your luggage and take the AREX express train (₩9,500) or airport bus to your city.

Day 3–7: Open a Korean bank account. You need your passport and ARC receipt. Major banks for students include KEB Hana, Woori, and Shinhan. Get a prepaid SIM card or sign a phone contract (requires ARC). Buy a T-money card for public transport.

Day 7–14: Apply for your ARC at the local immigration office. Register for NHIS through your university. Attend orientation. Explore your campus and neighbourhood.

First month: Set up auto-pay for NHIS. Apply for a part-time work permit if eligible. Get a student discount transit pass. Register at your local district office (주민센터) if your university requires it.

Tips for a Smooth Visa Process

• Start early. Begin your university application 6–8 months before your intended start date. This gives you time for document apostille, visa processing, and flight booking.
• Keep originals. Korea's immigration system values original documents. Bring original diplomas, transcripts, and financial statements — not just copies.
• Check your university's IEQAS status. Universities without this certification cannot issue Standard Admission Letters. Verify on Study in Korea before applying.
• Prepare ₩20M early. The 28-day holding period means you cannot deposit the money at the last minute. Plan ahead.
• Use Hi Korea. The Hi Korea portal handles appointment bookings, extension applications, and status checks. Create an account before arrival.
• Learn basic Korean numbers and phrases. Immigration offices outside Seoul may have limited English support. Being able to say your application number and understand basic instructions helps.

Frequently Asked Questions

How long does the South Korea D-2 student visa take to process?

Standard processing takes 2–4 weeks at most Korean embassies. During peak periods (June–August for September intake), processing can extend to 3–6 weeks. The total timeline from university application to visa in hand is typically 3–5 months. Start your university application at least 6 months before your intended arrival date.

How much money do I need in my bank account for the D-2 visa?

The standard requirement is ₩20,000,000 (approximately $15,000 USD). The funds must have been in your account for at least 28 days. Some embassies in high-risk countries require ₩30,000,000 or more. A full scholarship covering tuition and living costs can substitute for the bank statement. Always check your specific embassy's requirements.

Can I work in South Korea on a D-2 student visa?

Yes, but not immediately. You must wait 6 months after arrival and obtain a Part-Time Employment Permit. Bachelor's students can work 20 hours/week during the semester and unlimited hours during vacation. Master's and PhD students get 30 hours/week during the semester. You need TOPIK Level 3 for most off-campus jobs. The minimum wage is ₩10,030/hour in 2026.

Is health insurance mandatory for students in South Korea?

Yes. Since 2021, all international students must enroll in the National Health Insurance Service (NHIS). The monthly premium is approximately ₩40,000. Your university enrolls you automatically. Coverage includes hospital visits (30–60% co-pay), prescriptions, and basic dental care. Missing payments suspends your coverage immediately.

What is the Alien Registration Card (ARC) and when do I need it?

The ARC is your official ID in South Korea. You must apply within 90 days of arrival at your local immigration office. It costs ₩30,000. You need it for banking, phone contracts, housing leases, and work permits. The card arrives by mail in 2–3 weeks after your application. Most students apply within the first two weeks with help from their university.

Can I change from a D-4 language visa to a D-2 student visa?

Yes. This is a common and straightforward process. You need a Standard Admission Letter from a Korean university, proof of completing at least one semester of language study, TOPIK Level 3+, and financial proof of ₩20M+. Apply at your local immigration office. Processing takes 2–4 weeks. You stay in Korea throughout — no need to leave the country.

What happens after graduation — can I stay to find a job?

Graduates from Korean universities can apply for a D-10 job-seeking visa. This allows you to stay for up to 6 months (extendable to 2 years) while searching for employment. Apply within 6 months of graduation. Once you find a job, your employer sponsors your change to an E-7 professional work visa or another appropriate category.

Do I need a TOPIK score to get a D-2 visa?

The visa itself does not require a TOPIK score. However, most Korean-taught programmes require TOPIK Level 3 (some require Level 4). English-taught programmes require IELTS 5.5–6.5 or TOEFL iBT 72–90 instead. The TOPIK requirement matters more for your university admission than for the visa application. But you need TOPIK Level 3 to get a part-time work permit for off-campus jobs.

Can I bring my family on a D-2 student visa?

Your spouse and unmarried children under 18 can apply for an F-3 dependent visa. Requirements include your ARC, proof of relationship (marriage certificate, birth certificates — apostilled), and financial proof that you can support them. F-3 holders cannot work in Korea. Processing takes 3–4 weeks. The visa is valid for the same duration as your D-2 visa.

What if my D-2 visa application is rejected?

Common rejection reasons include insufficient financial proof, incomplete documents, or issues with the university's IEQAS status. You can reapply after addressing the issue. There is no formal waiting period for reapplication. Fix the specific problem cited in the rejection letter, gather updated documents, and submit a new application. Most reapplications succeed if the original issue is genuinely resolved.