Do US citizens need a visa for South Korea?
US citizens do not need a visa to visit South Korea as tourists and stay up to 90 days. There is no application and no fee, and you are admitted on arrival. Passport validity required: valid on arrival.
🇺🇸 United States → 🇰🇷 South Korea
No visa needed
You can enter as a tourist without applying for anything in advance.
Maximum stay
90 days
Passport validity
Valid on arrival
Pre-registration
None required
Do I need a visa for South Korea from the United States?
No. The rule follows the passport, not the departure airport: flying from the United States makes no difference on its own. US citizens do not need a visa to visit South Korea as tourists and stay up to 90 days. There is no application and no fee, and you are admitted on arrival. Passport validity required: valid on arrival.
The arrangement is not reciprocal. US citizens travel to South Korea without a visa, but South Korea passport holders coming the other way need a travel authorisation for the United States — worth knowing before you plan a trip with someone who holds the other passport.
Check a different pair
Another passport, or somewhere else entirely.
This is the pair you are reading. Change either side to check another.
What to do next
The part most visa checkers leave out: what actually needs doing before you fly.
Confirm with the official source
Rules change without notice, and only the immigration authority of South Korea can tell you where you stand. Search for its official site before you travel.
Check your passport
Passport validity required: valid on arrival. Renew first if you are close, because this is the most common reason travellers are turned away.
Carry proof of your trip
No application does not mean no questions. Border officers can ask where you are staying, how long for and how you are leaving, so have your booking and return travel to hand.
Common questions
United States passport, South Korea border — answered from the same rule the verdict shows.
No. US citizens do not need a visa to visit South Korea as tourists and stay up to 90 days. There is no application and no fee, and you are admitted on arrival. Passport validity required: valid on arrival.
No. The rule follows the passport, not the departure airport: flying from the United States makes no difference on its own. US citizens do not need a visa to visit South Korea as tourists and stay up to 90 days. There is no application and no fee, and you are admitted on arrival. Passport validity required: valid on arrival.
Up to 90 days per entry on the rule that applies to a United States passport. Longer or non-tourist stays need a different permission.
Valid on arrival. Renew before you travel if you are close to that, because it is one of the most common reasons travellers are refused boarding.
There is nothing to issue: US citizens are admitted without a visa, so no visa on arrival applies.
No. This is guidance based on data from Travel Buddy, last checked 2026-09-03. Entry rules change without notice and the final decision rests with border officials. Always confirm with the official government source before booking or flying.
Other passports for South Korea
The same destination on a different passport. Rules differ sharply by nationality, so check the one you will actually travel on.
All South Korea entry rules by passport