Visa
South Korea currently allows visa-free entry to citizens of 104 countries. Please refer to this website for more details. When entering the country without a visa, you must obtain a K-ETA before entry. For more information, please visit this website. (Citizens of 22 countries are exempt from obtaining a K-ETA. For more details, please refer to the aforementioned website.)
If you are a citizen of a country that requires a visa to enter Korea, please refer to the Hikorea website for more information.