Korea's Visa-Free K-ETA Exemption Confirmed Only Through This Year — 2027 Still Unclear

Citizens of the United States and 21 other countries can enter Korea through December 31, 2026 without applying for a K-ETA, Korea's electronic travel authorization. K-ETA is a system that pre-screens travelers online before their trip; citizens of these countries were originally required to obtain one, but the government has temporarily waived that requirement.

The exemption has been extended multiple times since 2025 and now runs through the end of 2026. There has been no official word yet on whether K-ETA will become mandatory again starting in 2027. In practical terms, that means anyone visiting Korea before year's end can clear immigration with just a passport, no K-ETA required — but if you're planning a return trip next year, whether this exemption still applies is a separate question.

Even exempt travelers may still apply for K-ETA voluntarily, which has the benefit of skipping the paper arrival card at immigration. Without it, you'll need to fill out the online e-Arrival Card either on the plane or at the arrival hall. Travelers with trips planned for 2027 or later should recheck the latest notices at k-eta.go.kr before departure.