Students entering Korea through a qualifying university exchange program generally use D-2-6 exchange-student status. The visa process normally begins after the Korean host university issues the required admission documents. Current Study in Korea guidance lists common D-2 documents such as a passport copy, recent photo, host institution registration document, Standard Admission Letter, proof of highest education, and proof of financial ability, with additional documents depending on the applicant and country. Students staying more than 90 days generally need residence registration after arrival.
If you are coming to Korea through a university exchange program, immigration preparation is one of the final steps before departure.
For qualifying exchange students, the relevant Korean study status is generally D-2-6.
The application process is usually straightforward once your host university has issued the required admission documents, but the exact checklist can differ depending on your nationality and the Korean diplomatic mission handling your application.
Always use the current instructions for your own case.
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What Is the D-2-6 Visa?
Korea uses the D-2 category for international students studying at higher-education institutions or conducting qualifying academic research.
The current Study in Korea visa classification includes:
D-2-1 Associate Degree / D-2-2 Bachelor’s Degree / D-2-3 Master’s Degree / D-2-4 Doctoral Degree / D-2-5 Research / D-2-6 Exchange Student / D-2-7 Work-Learning Linked Study
If you are entering Korea specifically as a qualifying exchange student, D-2-6 is the status you should normally expect.
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Exchange Student and Visiting Student Status Are Not the Same
Do not assume every short-term university student uses D-2-6.
A standard exchange student is generally participating through an inter-university exchange arrangement.
A visiting or self-funded student may be classified differently depending on the program.
Follow the immigration instructions issued by your Korean host university rather than choosing a visa category yourself.
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When Should You Apply?
Study in Korea states that students should prepare their entry documents and apply for the appropriate student visa after receiving the university’s admission letter.
In practice, begin the visa process as soon as your host university provides the documents needed for your case.
Do not wait until a few days before your flight.
Processing times and appointment availability can vary by embassy or consulate.
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Where Do You Apply?
Current Korean government guidance states that visa applications are submitted to the relevant Korean diplomatic mission abroad, such as an embassy, consulate general, or representative office.
Which mission has jurisdiction can depend on your residence and nationality.
Check the website of the Korean mission responsible for your area before preparing the final application.
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Your Host University Is an Important Part of the Process
The Korean host university normally issues the admission-related documents required for your visa.
It may also send you a visa guide specifically for exchange students.
Follow that university guide carefully because it can explain:
Which documents the university provides / which documents you must prepare / when documents will be issued / whether originals are required / what to do if your visa is delayed
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Common D-2 Documents
Current Study in Korea guidance lists the following common documents for D-2 applications:
Passport copy / one recent passport-size photograph / copy of the educational institution’s business registration certificate or registration-number certificate / Standard Admission Letter / tuberculosis test result where applicable / family-relationship documents when a parent’s bank statement is used / proof of highest education / proof of financial ability
Additional documents may apply depending on the program and your country.
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The Standard Admission Letter Is Important
The Standard Admission Letter is issued by the Korean university.
It confirms the academic admission information used in the student-visa process.
Check that your name and program information match your passport before submitting the visa application.
If you find an error, contact the host university immediately.
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Proof of Highest Education
Current general D-2 guidance includes proof of highest education among the required documents.
For exchange students, the exact form accepted by the diplomatic mission can depend on your situation and the host university’s documentation.
Do not assume that a screenshot of your university portal will be sufficient.
Use the checklist provided for your application.
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Proof of Financial Ability
Proof of financial ability is also included in the current general D-2 document list.
The required amount, document age, account holder, and acceptable format can vary.
If you plan to use a parent’s bank statement, current Study in Korea guidance notes that family-relationship documents may also be required.
Check the diplomatic mission’s exact rules before requesting a bank certificate.
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Tuberculosis Documents May Apply to Some Applicants
Current D-2 guidance includes a tuberculosis test result where applicable.
This requirement is not identical for every applicant.
Do not obtain medical documents simply because another exchange student needed them.
Check whether your nationality and application circumstances trigger the requirement.
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Additional Documents Are Normal
The national list is a general starting point.
A Korean embassy or consulate can request additional documents based on:
Nationality / place of application / exchange program / financial sponsor / previous travel or residence / current immigration rules
This is why the embassy’s current D-2-6 checklist should take priority over old blogs or forum posts.
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How Much Is the Visa Fee?
Current Study in Korea guidance lists approximate standard visa-processing fees of:
Single-entry visa for 90 days or less — about USD 40
Single-entry visa for 91 days or more — about USD 60
Two-entry multiple visa — about USD 70
Multiple-entry visa without entry restrictions — about USD 90
Actual fees can vary because of nationality, bilateral agreements, and local-currency collection rules.
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Do Not Assume Your Visa Is Approved Until It Is Issued
Admission to the university and visa issuance are separate decisions.
Study in Korea notes that a visa does not itself guarantee final entry into Korea because entry permission is still determined during immigration inspection.
Do not make irreversible travel decisions based only on university nomination or admission.
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Check Your Visa Before Flying
Before departure, verify:
Name / passport number / visa category / validity period / permitted entry information
If anything appears incorrect, contact the issuing mission or your host university before traveling.
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D-2 Visa Stay Period
Current Study in Korea guidance states that D-2 visas can be granted for up to two years per issuance, with maximum study periods differing by program type.
Exchange students normally stay only for the approved exchange period.
Your actual permitted stay is the period granted for your individual case, not the maximum theoretical D-2 period.
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Arrive According to the University’s Schedule
Your host university may recommend a specific arrival window based on:
Dormitory move-in / orientation / course registration / immigration support
Do not arrive so early that your accommodation is unavailable, and do not arrive so late that you miss mandatory academic procedures.
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Residence Registration After Arrival
Foreign nationals intending to stay in Korea for more than 90 days generally must complete foreigner registration within 90 days of entry.
Current Study in Korea guidance lists common registration documents including:
Application form / passport / recent photograph / certificate of enrollment issued after entry / fee / proof of residence
Additional documents can apply.
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Your University May Organize Group Registration
Many Korean universities provide exchange students with immigration orientation or group residence-registration support.
This can simplify the process substantially.
Follow the university’s instructions before independently booking an immigration appointment, because your school may already have a coordinated procedure.
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Proof of Residence Is Important
Residence registration requires evidence of where you live in Korea.
Students in university dormitories can usually obtain the required housing confirmation through the university or dormitory.
Students in private housing should ask what contract or residence document is accepted.
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Report Address Changes
After residence registration, current government guidance states that registered foreign residents must report a change of address within 15 days of moving.
This matters if you move from a temporary hotel or dormitory to another residence during your exchange.
Do not assume that updating your university profile automatically updates immigration records.
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National Health Insurance for D-2 Students
Current Study in Korea guidance states that international students with D-2 status are automatically enrolled in Korea’s National Health Insurance.
For initial entry, enrollment begins from the date of foreigner registration.
Students who re-enter Korea after registration are covered from the date of re-entry under the current guidance.
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Your Home-University Insurance May Still Matter
National Health Insurance does not automatically cancel insurance requirements imposed by your home or host university.
You may need:
Home-university study-abroad insurance / travel insurance / host-university insurance / Korean National Health Insurance
Check the overlap before purchasing additional coverage.
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Keep Immigration Documents Accessible
During the exchange, keep secure copies of:
Passport / visa information / residence card / enrollment certificate / housing proof / insurance information
Store digital backups separately in case the originals are lost.
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Can D-2-6 Students Work Part-Time?
Current Study in Korea guidance includes D-2-6 among the student statuses that can be eligible for permitted part-time employment.
But eligibility does not mean automatic permission to work.
Students must meet applicable Korean-language and university conditions and obtain the required part-time employment permission before starting work.
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Do Not Start Working First and Ask Later
Part-time employment is regulated.
The current government process includes:
Employment contract / part-time employment confirmation signed by the university’s international-student advisor / immigration application / approval
Do not begin paid work simply because an employer says it is acceptable.
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Exchange Students Should Not Rely on Part-Time Income
An exchange semester is short.
You may need time for course registration, study, travel, and adapting to Korea.
Even when part-time employment is legally possible, it may not be practical.
Build your exchange budget so that the semester is financially viable without employment.
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Can You Travel Outside Korea During the Exchange?
International travel during your exchange can affect entry and residence procedures depending on your visa and registration status.
Before booking a trip outside Korea, confirm that your immigration documents allow re-entry and that the trip does not conflict with university requirements.
This is especially important if you have not yet completed residence registration.
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What If You Extend Your Exchange?
If both your home and host universities approve an extension from one semester to two, immigration permission may also need to be extended.
Do not assume academic approval automatically changes your permitted stay.
Current government guidance requires foreigners who want to stay beyond their approved period to obtain an extension before the existing stay period expires.
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What If You Leave the Exchange Early?
If you withdraw, finish early, or lose exchange-student status, your immigration situation may also change.
Contact the host university’s international office immediately.
Do not rely only on the expiration date printed on your visa or residence card after your academic status changes.
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Visa-Free Entry Is Not a Substitute for the Correct Student Status
Some nationalities can enter Korea visa-free for tourism or other short stays.
That does not automatically mean that visa-free entry is the correct status for a semester-long university exchange.
Follow the exchange university’s visa instructions and the Korean diplomatic mission’s guidance for your academic purpose.
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Common Mistake: Applying Before Admission Documents Arrive
Your university admission and visa process are connected.
Wait until the host university tells you which official admission documents to use.
Using incomplete or unofficial documents can delay the visa application.
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Common Mistake: Using an Old Visa Checklist
Visa rules can change.
An online post from two years ago may list different financial amounts, medical requirements, or submission procedures.
Use the current Korean government and diplomatic-mission instructions.
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Common Mistake: Confusing D-2-6 with D-2-8
D-2-6 is the exchange-student category.
D-2-8 is a visiting-student category.
If you are unsure which one applies, ask your host university rather than selecting the category based only on the length of your stay.
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Common Mistake: Ignoring the Residence Process
Receiving the visa is not the final immigration step for a long-term semester exchange.
If you will stay more than 90 days, plan for residence registration after arrival.
This process affects health insurance and many practical services in Korea.
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A Practical D-2-6 Timeline
After host admission — receive visa documents
As soon as documents are ready — check diplomatic-mission checklist and submit visa application
Before departure — verify visa information and arrival dates
After arrival — obtain enrollment and residence documents
Within the applicable registration period — complete foreigner registration
During the exchange — report address changes and obtain permission before any regulated employment
Before extension or status change — complete immigration procedures before the current period expires
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Your D-2-6 Checklist
Host admission confirmed / passport valid / Standard Admission Letter received / required academic documents prepared / financial documents prepared / embassy checklist confirmed / visa application submitted / visa issued and checked / housing confirmed / residence-registration instructions received / insurance requirements checked
If these items are complete, your immigration preparation is in good shape.
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FAQ
What visa do exchange students use in Korea?
Qualifying university exchange students generally use D-2-6 exchange-student status.
When can I apply for D-2-6?
Normally after the Korean host university issues the admission documents required for the visa application.
Where do I apply?
At the Korean diplomatic mission responsible for your visa application, such as an embassy or consulate.
What documents are commonly required?
Current general D-2 guidance includes a passport copy, recent photo, host institution registration document, Standard Admission Letter, proof of highest education, and proof of financial ability, with additional documents where applicable.
How much is the visa fee?
Current general guidance lists approximately USD 60 for a single-entry visa for stays of 91 days or more, although nationality and local rules can change the actual fee.
Do I need residence registration?
If you intend to stay in Korea for more than 90 days, you generally need to complete foreigner registration within 90 days of entry.
When does Korean National Health Insurance begin for D-2 students?
Current Study in Korea guidance states that initial D-2 entrants are enrolled from the date of foreigner registration.
Can D-2-6 exchange students work part-time?
They can be among the eligible statuses, but applicable language conditions, university confirmation, and immigration permission must be satisfied before work begins.
Can I use visa-free tourist entry for my exchange?
Do not assume so. Follow the host university and Korean diplomatic mission instructions for your academic purpose.
What is the biggest visa mistake?
Using another student’s old checklist instead of the current requirements for your own nationality, program, and place of application.
