K-ETA and Entry Requirements for Korea: What Tourists Must Know Before Traveling (2026)

K-ETA Korea entry requirements are one of the most searched topics among travelers planning a trip to South Korea. Many visitors are denied boarding simply because they did not complete the required entry authorization in advance.

What is K-ETA?

Korea Electronic Travel Authorization (K-ETA) is a mandatory online authorization for travelers from visa-free countries entering Korea without a visa.

Who must apply for K-ETA

• Nationals of visa-free countries
• Short-term visitors without a Korean visa

Who does not need K-ETA

• Travelers holding a valid Korean visa
• Registered long-term residents

How to apply

1. Prepare passport and recent photo
2. Complete online application
3. Pay the application fee
4. Wait for approval before boarding

Important entry tips

• Apply several days before departure
• Approval does not guarantee entry
• Immigration officers make final entry decisions

Common traveler mistakes

• Applying at the airport
• Using incorrect passport information
• Assuming airline staff will handle K-ETA

FAQ

How long is K-ETA valid?

Validity depends on approval conditions and nationality.

Is K-ETA refundable?

No. Application fees are generally non-refundable.

Official sources (with context)

Official K-ETA application and entry requirement details are provided by the Korean government: https://www.k-eta.go.kr