Home Global Holiday Calendar Global Holiday Calendar Korea Korea: National Foundation Day – Substitute Korea: National Foundation Day – Substitute View all events Download Add to Calendar Export to other calendar/iCal When: October 4, 2021 all-day 2021-10-04T00:00:00+00:00 2021-10-05T00:00:00+00:00 Where: Korea Korea Note : These holidays are subject to change as per local regulations of the respective country. Print
