South Korea Holidays 2025 Schedule. June solstice in south korea (seoul) constitution day (17 jul) : If seollal or chuseok holidays fall on a sunday, they are observed on the following weekday.

In the table below, you will find the details of the holidays and when they are observed. As the year of the loong approaches, trip.com has introduced south korea public holidays 2025 for you guys to maximize the time you have off and take more of those ultra.