American citizens can generally visit South Korea without a visa
As of 2026-09-22
Up to 90 days visa-free stay (verify entry conditions before travel)
- Processing
- Not applicable
- Fee
- Free
- Max Stay
- 90 days
Last updated: 2026-09-22 • Information may change—always verify with official sources.
South Korea Visa Overview for American Citizens
American citizens can visit South Korea without a visa for tourism purposes. Visa-free for up to 90 days per the K-ETA eligibility table; K-ETA temporarily waived for this nationality until 31 December 2026 (Ministry of Justice notice of 29 December 2025); file the free e-Arrival Card within 3 days before arrival. The maximum permitted stay is 90 days.
While no visa is required, American passport holders must carry a valid passport and may be asked to present proof of onward travel, accommodation bookings, and evidence of sufficient funds at the border.
Ensure your American passport has adequate validity before departure — most countries require at least 6 months beyond the planned stay. US citizens do not need a Canadian eTA — simply carry a valid passport for stays up to 6 months.
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Available Visa Types for American Citizens
Visa-Free Entry
More than 110 nationalities enter without a visa for 30 to 180 days; 22 of them are also excused from K-ETA until 31 December 2026
K-ETA
Electronic travel authorisation required before boarding by visa-free nationals not on the temporary exemption list, including Thailand, Malaysia, Brazil, South Africa and Russia
Tourist (C-3-9) Visa
Short-term visit visa for nationalities outside the waiver, lodged at the embassy or a Korea Visa Application Centre; fees and timing set per mission
Jeju and Transit Without Visa
Jeju Island for up to 30 days by direct international flight, and 30 days on the mainland for transit passengers holding a US, Canadian, Australian, New Zealand or European visa
How to Apply
Verify your American passport has at least 6 months validity beyond your planned departure from South Korea
Book your flights and accommodation
Prepare proof of onward/return travel and sufficient funds
Arrive in South Korea — you may stay for up to 90 days without a visa
Present your passport at immigration and receive an entry stamp
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Rules for every traveller
Border documents, stay conditions and the mistakes that get travellers refused are the same whatever your passport. Read them in the South Korea visa guide.
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Important Notes for American Applicants
- US citizens can visit visa-free for up to 90 days for tourism, business meetings or family visits, the stay cannot be extended under the waiver, and the K-ETA is not required until 31 December 2026.
- Visa-free stay is limited to 90 days — overstaying may result in fines, deportation, or future entry bans
- Visa-free entry is for tourism and short business visits only — working or studying requires a separate permit
- Register with the Smart Traveler Enrollment Program (STEP) at travel.state.gov before international trips
- Many countries require your passport to be valid for 6 months beyond your departure date — renew early
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Frequently Asked Questions
Do American citizens need a visa for South Korea?
No, American citizens can generally visit South Korea without a visa for tourism purposes. The typical maximum stay is 90 days. Verify current conditions before travel.
How long can American citizens stay in South Korea?
American citizens can typically stay up to 90 days without a visa. Extensions may be available at local immigration offices. Always verify the duration stamped in your passport at entry.
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Official Resources
Full South Korea Visa Guide
View all South Korea visasAmerican Travel Guide
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