This guide explains how tourist entry to Korea works and what a visa application usually involves. It is travel guidance, not legal or immigration advice. Entry rules depend on your nationality, where you live, your purpose of travel, the embassy or consulate handling your case, and your personal circumstances — and they change. Treat everything here as a starting point and confirm your own situation on the official sources before you book anything or fly. Use only the official Korean government sites, which are free; be wary of third-party sites that charge extra to "process" a K-ETA or arrival card.
The three official sites you'll use:
- Visas: Korea Visa Portal —
visa.go.kr - K-ETA:
k-eta.go.kr - e-Arrival Card:
e-arrivalcard.go.kr
Quick answer: what you need to enter
Depending on your nationality, your case is usually one of these:
| Your situation | What you arrange before arrival |
|---|---|
| You need a visa | Apply for the right visa through the Korea Visa Portal / your embassy, before you travel |
| You're visa-exempt and apply for K-ETA | A valid K-ETA (then you're exempt from the e-Arrival Card) |
| You're visa-exempt without a K-ETA | A valid passport + the e-Arrival Card (mandatory, completed before arrival) |
The only way to know which row is yours is to check your nationality on the official sites — this guide deliberately does not publish country lists, because they vary by source and change, and getting it wrong can mean being refused boarding or entry.
Visa, K-ETA, and e-Arrival Card are three different things
A common and costly confusion. They do not substitute for one another:
- A visa is permission to travel to Korea for a specific purpose, applied for in advance. If you are not from a visa-exempt country, a K-ETA cannot replace a visa — you must apply for one.
- A K-ETA (Korea Electronic Travel Authorization) is an online travel authorization for travelers from visa-exempt countries. It is not a visa and does not apply to people who need a visa.
- The e-Arrival Card is the digital arrival registration that replaced the paper arrival card — it is not permission to enter, just the declaration immigration used to require on paper.
How K-ETA and the e-Arrival Card relate (2026)
This is the part most travelers miss:
- From January 1, 2026, the e-Arrival Card is mandatory and replaces the paper arrival card. If
you need it, complete it at
e-arrivalcard.go.krup to 3 days before arrival (counting the arrival day), with your passport details, accommodation address, and trip information. - If you hold a valid K-ETA, you are exempt from the e-Arrival Card on every entry while it's valid. So: have a K-ETA → no e-Arrival Card needed; no K-ETA → the e-Arrival Card is required for every entry, including children and older travelers.
- Validity differs. A K-ETA is generally valid for about 3 years (and exempts you from the arrival card each trip), while the e-Arrival Card is per-trip — you complete a new one in the 3 days before each arrival.
| K-ETA | e-Arrival Card | |
|---|---|---|
| Who | Visa-exempt travelers (optional for them) | Anyone entering without a K-ETA |
| Validity | ~3 years, multiple trips | Per trip, each arrival |
| When | Apply before you travel | Up to 3 days before arrival |
| Effect | Holding it exempts you from the e-Arrival Card | Required declaration to enter |
The "optional" nuance for visa-exempt travelers
If your nationality is visa-exempt, applying for a K-ETA is currently optional. Two paths:
- Skip the K-ETA → you must complete the e-Arrival Card before each arrival.
- Voluntarily apply for a K-ETA (there is a fee) → you get the arrival-card exemption for the ~3-year validity.
Note that visa-exempt nationals may find online K-ETA application restricted in some periods, so
check your status and options on k-eta.go.kr.
A temporary K-ETA exemption with an end date
For currently exempt countries and regions, a temporary measure lets eligible travelers enter visa-free without a K-ETA until December 31, 2026. Because it is a temporary, repeatedly extended measure, the end date matters — after it, the policy can change. Confirm whether it still applies to you on the official K-ETA site close to your travel date.
Step 1 — Check whether you need a visa
Start at the Korea Visa Portal (visa.go.kr) and the K-ETA site (k-eta.go.kr) and look up your
own nationality and travel purpose. Don't rely on a friend's experience, a forum post, or this
or any other blog for the final answer — only the official result counts.
Step 2 — Identify the right visa type
If you do need a visa, the type depends on your purpose, not just on "tourism." A short-term visitor visa (for example C-3-9 is one short-term tourist category) is only an illustration — the correct category is decided by your purpose and the reviewing embassy's criteria.
| Purpose (examples) | Typical track |
|---|---|
| Short tourism / visiting | Short-term visitor visa |
| Visiting family or friends | Short-term visit, often with an invitation |
| Business meetings (no local employment) | Short-term business visit |
Always verify the exact category and conditions for your situation with the embassy or the visa portal.
Step 3 — Prepare the common documents
A tourist visa application typically asks for some combination of the following. Exact requirements vary by nationality and embassy, so use their checklist — and never submit fake or altered documents, which can lead to refusal and long bans.
- Identity: passport valid well beyond your stay, passport photo, application form.
- Travel: round-trip flight reservation, accommodation details, a day-by-day itinerary.
- Financial: recent bank statements or proof of funds for the trip.
- Employment / student: an employment letter, business registration, or enrollment proof.
- Invitation (if visiting someone): an invitation letter and the host's documents.
Because bookings may be required, avoid buying non-refundable flights or hotels before your visa is approved.
Step 4 — Apply through the right channel
Visa applications generally go through the embassy or consulate responsible for where you live, or the visa portal where online application is available. Processing times and fees vary by location and season — check the responsible mission and apply with plenty of margin.
Step 5 — After approval, read the dates carefully
A visa's validity period (the window in which you may travel to Korea) is not the same as the period of stay it permits per entry. Confirm both, and whether it is single- or multiple-entry, so you don't overstay. Overstaying carries fines and entry bans.
Before-you-go checklist
- Passport valid for your whole trip (and well beyond, if your nationality's rules require it).
- Visa approved (if you need one) — check validity and allowed stay.
- K-ETA approved (if you're applying for one), or the e-Arrival Card completed in the 3 days before arrival (if you don't hold a K-ETA).
- Onward/return ticket and accommodation details to show at immigration if asked.
- Set up the practical basics — see how to pay in Korea and the essential travel apps.
At immigration: questions to expect
Immigration officers may ask simple questions to confirm your trip — how long you're staying, where you're staying, the purpose of your visit, and your onward plans. Answer honestly and have your accommodation address and return ticket handy. Fingerprints and a photo are commonly taken on arrival.
Common mistakes to avoid
- Assuming a K-ETA replaces a visa. If you're not visa-exempt, you need a visa.
- Not knowing K-ETA holders are exempt from the e-Arrival Card — and conversely, skipping the mandatory e-Arrival Card when you don't hold a K-ETA.
- Leaving it to the last minute. Visas take time; the e-Arrival Card has its own 3-day window.
- Using a paid third-party site for something the official site does free.
- Buying non-refundable travel before approval.
- Confusing visa validity with allowed length of stay, and overstaying.
- Trusting blogs over official sources for your specific nationality.
Transit and stopovers
If you're stopping in Korea between flights and want to leave the airport, you still need to meet the normal entry requirements for your nationality — a visa or visa-exempt entry, plus the K-ETA or e-Arrival Card as applicable. Sort this out before you fly, then see the 2-night Seoul stopover itinerary for what a short visit can look like.
Jeju's visa-free entry
Jeju Island has a separate visa-free entry scheme, but it is not for every nationality, it does not necessarily let you travel on to the mainland, and meeting the criteria does not guarantee entry — the decision is the officer's. If Jeju is your plan, verify your eligibility and the current conditions on the official sources first.
A rough preparation timeline
- If you need a visa: start weeks ahead — gather documents, book refundable travel, apply through the responsible mission, and allow buffer for processing.
- If you're visa-exempt with a K-ETA: apply before you travel; once approved it lasts about 3 years.
- Everyone without a K-ETA: complete the e-Arrival Card in the 3 days before you land.
Frequently asked questions
Do I need a visa to visit Korea? It depends entirely on your nationality and purpose. Check your
own case on visa.go.kr and k-eta.go.kr — this guide doesn't list countries because the lists
change and errors are costly.
Is the e-Arrival Card mandatory? Yes, from January 1, 2026 it replaces the paper arrival card — unless you hold a valid K-ETA, which exempts you from it.
If I have a K-ETA, do I still fill out the e-Arrival Card? No. A valid K-ETA exempts you from the e-Arrival Card on every entry while it's valid.
How long is a K-ETA valid? Generally about 3 years, covering multiple trips, while the e-Arrival Card is completed fresh for each arrival.
Can a K-ETA replace a visa? No. It's only for visa-exempt travelers. If you need a visa, you must apply for one.
Are the official sites free? The visa portal, K-ETA, and e-Arrival Card are official government sites. Avoid third-party sites that add fees to "process" them. (A K-ETA itself has an official fee.)
When does the K-ETA exemption end? The current temporary exemption for eligible countries runs until December 31, 2026. Confirm nearer your trip, as it can change.
What about Jeju? Jeju has its own visa-free scheme that isn't universal and doesn't guarantee entry or onward mainland travel — check the official conditions.
Final recommendation
Sort out the paperwork early and from the official sources only: confirm whether you need a visa,
arrange a K-ETA or the e-Arrival Card as your case requires, and double-check your dates. Because
entry rules vary by nationality and change over time, this guide can't be your final authority —
visa.go.kr, k-eta.go.kr, and e-arrivalcard.go.kr are. When the documents are handled, plan the
fun part with the rest of our Korea essentials.
Sources
- Korea Visa PortalOfficial government site
- K-ETA (Korea Electronic Travel Authorization)Official government site
- e-Arrival Card (Korea Immigration Service)Official government site
- HiKorea (Immigration / Visa)Official government site
- Visit KoreaOfficial tourism site
Information is compiled from official sources. Details such as prices, hours, and schedules can change — confirm time-sensitive facts before you travel.
Last verified on
Related guides
How to Pay in Korea — Credit Cards, Cash, WOWPASS, ATMs, and Mobile Pay
Korea is card-friendly, but the smartest setup is not to rely on one method. Bring a foreign credit or debit card, keep a little cash, get a transit card, and consider a foreigner prepaid card like WOWPASS for the kiosks that reject foreign cards. This guide covers what works where in 2026 — and what to verify with your bank before you go.
Seoul 2 Nights 3 Days Itinerary — A Compact Stopover Guide Before Japan or Asia
Two nights in Seoul is enough for a real taste of the city if you keep the route tight and skip day trips. This stopover plan pairs each half-day with one connected area, starts from the airport, and builds in the things short stays forget: K-ETA, luggage storage, and leaving early enough on your last day to make your onward flight.