Hyuilmoa Blog
Guides to Korean public holidays and long weekends, calculated from our holiday calendar data.
-
Labor Day and Constitution Day as Holidays: 2026-2027
How the 2026-2027 calendar and leave efficiency change now that Labor Day (May 1) and Constitution Day (Jul 17) are public holidays, from site data.
-
Korea 2027 Working Days by Month vs 2026
Monthly working days in Korea for 2027 vs 2026: weekdays minus public holidays, plus the checks people often miss when counting.
-
Seollal and Chuseok 2027 vs 2026: How Much Shorter?
Seollal 5 days and Chuseok 4 days in 2026, Seollal 4 and Chuseok 3 in 2027. See how long you can rest with 1-3 leave days, date by date.
-
Korea 2027: More Holidays, Fewer Weekdays Off
Korea has 22 holidays in 2026 and 24 in 2027. Remove the ones on weekends and the substitutes, and see how many weekdays you really get off.
-
Korea's 2027 Public Holidays and a Leave Strategy
Korea has 24 public holidays in 2027 and 10 breaks of 3+ days. See each date and the 1-2 leave days that stretch them the longest.
-
How Many Days Off per Leave Day? The Efficiency Formula
The leave efficiency formula with real 2026-2027 Korean dates, so you can see where to take leave for the longest break.
-
Korea Public Holidays 2026-2027: Plan Around Long Weekends
Which Korean holidays fall on weekdays in 2026 and 2027, every 3+ day long weekend, and the leave days that stretch them, for trip and work planning.
-
Korea's Remaining 2026 Holidays and Year-End Leave
As of Oct 18, 2026, Christmas Day is the only public holiday left in Korea. Here is how to stretch the year-end break with December leave.
-
Korea Substitute Holidays 2026-2027: A Planning Guide
Which weekend holidays in Korea turn into a Monday or Tuesday off in 2026 and 2027, and what it means for travel, deliveries and meetings.