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Degree certificate and diploma apostille for South Korea

By Frank MetayerUpdated September 18, 2026

Accepted an English-teaching job in South Korea, through EPIK or a private hagwon? Before Korea issues your E-2 visa, it asks you to prove two things: that you earned your degree, and that you have a clean criminal record. Both proofs travel to Korea as apostilled U.S. documents — an apostille (the international certificate that makes a U.S. document valid abroad) on your degree certificate, and one on your FBI criminal background check. EPIK and Korean immigration often call your diploma a “degree certificate”; it is the same document, apostilled the same way. Getting either one wrong is one of the most common reasons an E-2 packet stalls at the visa stage.

This guide is narrow on purpose: one document (your degree certificate), one country (South Korea), one goal (the E-2 teaching visa). Your two documents go to two different authorities — the state Secretary of State handles the degree, while only the U.S. Department of State can apostille the federal FBI check. For the broader picture, such as vital records, marriage and family visas, and corporate documents, see our full South Korea country guide; this page focuses on making the two E-2 documents work together.

Key takeaways

  • South Korea is a Hague Apostille Convention member, so E-2 documents get an apostille — not embassy legalization.
  • An E-2 teaching visa (EPIK or hagwon) typically requires two apostilled U.S. documents: your degree certificate (diploma) and your FBI criminal background check.
  • The degree is apostilled by a state Secretary of State — the state where the copy is notarized, which can be any state, not necessarily your home state or the university's.
  • The FBI check is a federal document, apostilled only by the U.S. Department of State. A state office may stamp it, but Korea rejects a state-apostilled FBI check.
  • A U.S. diploma is usually apostilled as a notarized true copy — you keep the original parchment.
  • Order the FBI check first: Korea typically wants it recent (commonly within about six months of the visa application as of 2026 — confirm before filing), while your degree itself never expires.

Why South Korea takes an apostille, not legalization

South Korea has been a party to the Hague Apostille Convention since it entered into force there in July 2007, which means a single apostille certificate is all the authentication a U.S. public document needs before it is recognized in Korea. You do not route anything through the Korean Embassy or a consulate for a second 'legalization' stamp the way you would for a non-Hague country. For an incoming teacher, that simplifies the paperwork considerably: apostille the degree certificate, apostille the FBI check, and the documents are ready for the visa file.
This applies equally to EPIK placements and to private hagwon contracts — the visa category (E-2) and its document requirements are set by Korean immigration, not by the individual school. If you have seen older guidance mentioning 'notarization at the Korean consulate,' that predates or misreads the current apostille process. As of 2026 the apostille route is standard; confirm the exact document list with your recruiter, EPIK, or the consulate handling your case before filing.

How to apostille your U.S. degree certificate for Korea

A diploma is not, by itself, a public record a Secretary of State can stamp directly — no state official's signature sits on file for a university's parchment. So the degree certificate is brought into the apostille system in one of two ways. The most common is a notarized true copy: a notary public certifies that a photocopy is a true and correct copy of your original diploma, and the Secretary of State in the state where that notarization happened then apostilles the notary's signature and commission. The second route is a registrar-signed or sealed copy — some universities issue an official copy signed by a school official that can then be authenticated in the state where the school sits.
Notary rules vary by state, and that detail matters here. In several states a notary can directly certify a copy; in copy-restricted states (California is the well-known example) the notary cannot certify a diploma copy, so instead you sign a 'copy certification by document custodian' statement in front of the notary, and that notarized statement is what gets apostilled. Either way, keep your original diploma safe — you are apostilling a notarized copy, not mailing away the parchment.
One question trips up almost everyone: which state? The apostille comes from the same state where the copy is notarized — and that can be any state, not necessarily your home state or the state where your university sits. If you live in Texas but visit family in Florida, a Florida notarization gets a Florida apostille. The only hard rule is that the state of notarization and the Secretary of State you submit to must be the same state.

The FBI background check is a federal document

Your criminal-history proof for an E-2 visa is the FBI Identity History Summary Check — the federal, fingerprint-based background check. Korea requires this national-level FBI report specifically, not a state or local police check. Because it is issued by a federal agency, it is not apostilled by any state Secretary of State: only the U.S. Department of State's Office of Authentications can apostille a federal document. This is the single biggest point of confusion for first-time E-2 applicants — they get the diploma done at the state level, then try to send the FBI report to the same office and are turned away.
There is a subtler trap here too. Some applicants notarize a copy of their FBI report and get a state apostille on that copy, which can look like a valid apostille — but Korean immigration requires the federal apostille from the U.S. Department of State on the FBI document itself, so the state-apostilled copy gets bounced at the visa stage. The FBI report goes to the Department of State, full stop. Because the FBI results and the federal apostille each take time, start the FBI check first, before you even notarize the diploma. Using an FBI-approved channeler usually returns results faster than mailing fingerprint cards directly to the FBI. Once you have the report, it goes to the U.S. Department of State for its apostille while your degree moves through the state process in parallel. See our FBI background check apostille and federal apostille pages for the mechanics of the federal step.

The E-2 document set and the order to do it in

For a standard E-2 teaching visa, two documents carry apostilles: your degree certificate and your FBI criminal background check. Most other items in the packet — a signed contract, a passport photo-page copy, passport-style photos, a self-health statement, and often sealed official transcripts — are submitted as-is and do not need an apostille. EPIK and individual hagwons sometimes ask for extras (for example, an apostilled transcript or an additional reference), so treat your recruiter's or EPIK's checklist as the authority for your specific placement.
A workable sequence looks like this: (1) request your FBI Identity History Summary Check right away; (2) get a notarized copy of your diploma (or a registrar-sealed copy) while you wait; (3) send the FBI report to the U.S. Department of State and the degree to the correct state Secretary of State at the same time; (4) add Korean translations only if a reviewer requests them; (5) assemble the visa packet. Build in buffer time — federal processing windows shift, and a delay on either document holds up the whole visa.

Recency: what must be recent and what doesn't

Two different clocks apply here, and mixing them up causes real problems. Your diploma never expires and an apostille carries no printed expiration date, so an older degree is fine — you can apostille a degree you earned a decade ago. The FBI background check is the opposite: Korean immigration wants it to reflect your current record, so it typically must be recent — commonly issued within about six months of your visa application, measured from the report's issuance date (as of 2026, and some immigration offices apply a tighter window). Confirm the exact requirement with the school or the consulate before you file, because the accepted freshness can differ by office and change over time.
The practical rule: do not apostille an FBI report that has been sitting in a drawer. If your check is older than the window your consulate accepts, order a fresh one and apostille that. This is also why sequencing matters — pull the FBI check early enough to process, but not so early that it ages out before your visa appointment. Aiming to have both apostilles finished a month or two before you depart usually keeps you inside the window.

When your degree name doesn't match your passport

Korean immigration cross-checks the name on your degree against the name in your passport, and a mismatch is a quiet but common reason an E-2 packet gets questioned. If your diploma shows a maiden name, a middle initial your passport omits, or a different spelling or transliteration, include the document that bridges the two — a marriage certificate or a court order for a legal name change — apostilled alongside your degree and FBI check.
Sort this out at the start, not mid-application. Adding an apostilled name-change document to your packet from the beginning is routine; explaining a name mismatch to a consulate after your file is already under review is not. If you're unsure whether your particular difference will be flagged, ask your recruiter or the consulate before you file, and prepare the bridging document just in case.

Where E-2 apostille packets fail

Most E-2 document problems come down to a short list of avoidable mistakes. Run your packet against this list before anything ships — it heads off the most common do-over:
  • Sending the FBI check to a state Secretary of State instead of the U.S. Department of State — or letting a state apostille on a notarized copy stand in for the federal apostille Korea requires.
  • Apostilling an FBI report that has aged past the roughly six-month window.
  • Submitting a degree whose name doesn't match your passport, with no apostilled name-change document alongside it.
  • Using the wrong notarial wording in a copy-restricted state (a plain copy-certification where a document-custodian statement is required).
  • Notarizing the diploma in one state but submitting it to a different state's Secretary of State.
  • Submitting a faded, cropped, or damaged copy that makes the notarization hard to certify.
Once both apostilles are done, the documents move downstream — not through us. Your Korean employer typically files with immigration (the Ministry of Justice) to obtain a visa issuance number, and you then present that number together with your apostilled degree and FBI check at the Korean consulate handling your case. Those consulate and immigration steps are set by Korean authorities and can change, so treat your recruiter's or the consulate's current checklist as the final word on what the visa office wants.

Korean translation — when you actually need it

EPIK and Korean immigration generally accept English-language U.S. documents, so many teachers never need a translation at all. That said, the destination decides: a particular immigration office, school, or consulate may request Korean translations of certain items, and some applicants are asked for a translated document late in the process. Treat translation as conditional — arrange it only when a specific reviewer requires it, rather than assuming it up front.
When a Korean translation is required, the usual order is apostille first, then translate — the translation typically needs to reflect the apostilled document, including the apostille certificate itself. A certified translation keeps the wording defensible if a reviewer scrutinizes it. Our certified translation service can pair a Korean translation with the apostilled degree when your school or immigration office asks for one.

Get your E-2 documents apostille-ready

Teaching in Korea? We handle both halves of the E-2 packet — the diploma at the state level and the FBI check federally — and coordinate Korean translation if your school asks for it. Start your order or contact us for a flat, all-in quote with no obligation.

Frequently asked questions

How do I apostille my degree certificate for Korea?+

You apostille a notarized copy of your degree, not the original. A notary certifies that a photocopy is a true copy of your diploma, and the Secretary of State of the state where it was notarized apostilles the notary's signature. EPIK and Korean immigration often call this document your “degree certificate” — it's the same U.S. diploma. We can notarize and route it for the state apostille, and handle your FBI check federally at the same time.

Do I apostille the original diploma or a notarized copy?+

A notarized copy, in almost every case. A university parchment has no state official's signature on file, so it can't be apostilled directly — a notary certifies a copy first, and that notarized copy is what gets the apostille. Keep your original diploma safe; you never mail it away.

Which state apostilles my diploma — my home state, where it's notarized, or my university's state?+

The state where the copy is notarized — and that can be any state, not necessarily your home state or the state where your university is located. The one firm rule is that the notarization and the Secretary of State must be in the same state. Notarize in Florida and you get a Florida apostille.

Can a state Secretary of State apostille my FBI background check?+

No — and this catches people. The FBI Identity History Summary is a federal document, so only the U.S. Department of State can apostille it. Some applicants notarize a copy of the report and get a state apostille on that copy, but Korean immigration requires the federal apostille on the FBI document itself, so the state-apostilled copy gets rejected. Send the FBI report to the U.S. Department of State.

How recent does my FBI background check have to be?+

Korea typically wants it recent — commonly issued within about six months of your E-2 visa application, measured from the report's issuance date (as of 2026; some immigration offices apply a tighter window). Your diploma, by contrast, never expires. Confirm the exact window with your school or consulate; if your report predates it, order a fresh one and apostille that.

Does my diploma or its apostille expire?+

No. A diploma never expires and an apostille carries no printed expiration date, so a degree you earned years ago is fine to apostille. Only the FBI background check has to be recent for the E-2 visa.

What if my degree name doesn't match my passport?+

Korean immigration cross-checks the two, so a maiden name, a missing middle initial, or a different transliteration can hold up your file. Include the document that bridges them — a marriage certificate or a court order for a name change — apostilled alongside your degree and FBI check. Prepare it at the start rather than explaining a mismatch mid-application.

How long does a diploma apostille for South Korea take?+

It depends on which authority is handling each document. The degree apostille moves through the state Secretary of State where it was notarized, while the FBI background check must be apostilled federally by the U.S. Department of State — and federal timelines in particular can shift. Because you need both finished before the E-2 visa appointment, start the FBI check first and run the two apostilles in parallel, with buffer time built in. Confirm current processing windows before you commit to a visa date.

Do I need a Korean translation of my diploma?+

Usually not for EPIK or most hagwon applications — English-language U.S. documents are generally accepted. However, the destination decides: a specific immigration office, school, or consulate may request Korean translations of certain items. Treat translation as conditional, and if it is required, translate after the apostille so the translation reflects the apostilled document, including the apostille certificate.

Is an online or associate degree accepted for the E-2 visa?+

The E-2 visa generally expects an accredited four-year bachelor's degree from an eligible country, and online or associate degrees are often not accepted — but that's an immigration-eligibility question set by Korean immigration and your recruiter, not an apostille rule. Confirm your degree qualifies with EPIK, your recruiter, or the consulate before you spend on apostilles. Whatever degree they accept, we apostille it the same way.

How much does it cost to apostille a diploma for South Korea?+

It depends on the document, the issuing authority, and how fast you need it. You get a flat, all-in quote before any work begins — with no hidden fees, and no obligation.