National Foundation Day in Korea, Republic of
Observed on October 3, commemorating the legendary founding of the Korean nation by Dangun.
All observances of National Foundation Day in Korea, Republic of:
| Year | Name | Weekday | Date | Holiday Type |
|---|---|---|---|---|
| 2024 | National Foundation Day | Thursday | Oct. 03, 2024 | National |
| 2025 | National Foundation Day | Friday | Oct. 03, 2025 | National |
| 2026 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2026 | National |
| 2027 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2027 | National |
| 2028 | National Foundation Day | Tuesday | Oct. 03, 2028 | National |
| 2029 | National Foundation Day | Wednesday | Oct. 03, 2029 | National |
| 2030 | National Foundation Day | Thursday | Oct. 03, 2030 | National |
| 2031 | National Foundation Day | Friday | Oct. 03, 2031 | National |
| 2032 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2032 | National |
| 2033 | National Foundation Day | Monday | Oct. 03, 2033 | National |
| 2034 | National Foundation Day | Tuesday | Oct. 03, 2034 | National |
| 2035 | National Foundation Day | Wednesday | Oct. 03, 2035 | National |
| 2036 | National Foundation Day | Friday | Oct. 03, 2036 | National |
| 2037 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2037 | National |
| 2038 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2038 | National |
| 2039 | National Foundation Day | Monday | Oct. 03, 2039 | National |
| 2040 | National Foundation Day | Wednesday | Oct. 03, 2040 | National |
| 2041 | National Foundation Day | Thursday | Oct. 03, 2041 | National |
| 2042 | National Foundation Day | Friday | Oct. 03, 2042 | National |
| 2043 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2043 | National |
| 2044 | National Foundation Day | Monday | Oct. 03, 2044 | National |
| 2045 | National Foundation Day | Tuesday | Oct. 03, 2045 | National |
| 2046 | National Foundation Day | Wednesday | Oct. 03, 2046 | National |
| 2047 | National Foundation Day | Thursday | Oct. 03, 2047 | National |
| 2048 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2048 | National |
| 2049 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2049 | National |
| 2050 | National Foundation Day | Monday | Oct. 03, 2050 | National |
| 2051 | National Foundation Day | Tuesday | Oct. 03, 2051 | National |
| 2052 | National Foundation Day | Thursday | Oct. 03, 2052 | National |
| 2053 | National Foundation Day | Friday | Oct. 03, 2053 | National |
| 2054 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2054 | National |
| 2055 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2055 | National |
| 2056 | National Foundation Day | Tuesday | Oct. 03, 2056 | National |
| 2057 | National Foundation Day | Wednesday | Oct. 03, 2057 | National |
| 2058 | National Foundation Day | Thursday | Oct. 03, 2058 | National |
| 2059 | National Foundation Day | Friday | Oct. 03, 2059 | National |
| 2060 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2060 | National |
| 2061 | National Foundation Day | Monday | Oct. 03, 2061 | National |
| 2062 | National Foundation Day | Tuesday | Oct. 03, 2062 | National |
| 2063 | National Foundation Day | Wednesday | Oct. 03, 2063 | National |
| 2064 | National Foundation Day | Friday | Oct. 03, 2064 | National |
| 2065 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2065 | National |
| 2066 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2066 | National |
| 2067 | National Foundation Day | Monday | Oct. 03, 2067 | National |
| 2068 | National Foundation Day | Wednesday | Oct. 03, 2068 | National |
| 2069 | National Foundation Day | Thursday | Oct. 03, 2069 | National |
| 2070 | National Foundation Day | Friday | Oct. 03, 2070 | National |
| 2071 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2071 | National |
| 2072 | National Foundation Day | Monday | Oct. 03, 2072 | National |
| 2073 | National Foundation Day | Tuesday | Oct. 03, 2073 | National |
| 2074 | National Foundation Day | Wednesday | Oct. 03, 2074 | National |
| 2075 | National Foundation Day | Thursday | Oct. 03, 2075 | National |
| 2076 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2076 | National |
| 2077 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2077 | National |
| 2078 | National Foundation Day | Monday | Oct. 03, 2078 | National |
| 2079 | National Foundation Day | Tuesday | Oct. 03, 2079 | National |
| 2080 | National Foundation Day | Thursday | Oct. 03, 2080 | National |
| 2081 | National Foundation Day | Friday | Oct. 03, 2081 | National |
| 2082 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2082 | National |
| 2083 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2083 | National |
| 2084 | National Foundation Day | Tuesday | Oct. 03, 2084 | National |
| 2085 | National Foundation Day | Wednesday | Oct. 03, 2085 | National |
| 2086 | National Foundation Day | Thursday | Oct. 03, 2086 | National |
| 2087 | National Foundation Day | Friday | Oct. 03, 2087 | National |
| 2088 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2088 | National |
| 2089 | National Foundation Day | Monday | Oct. 03, 2089 | National |
| 2090 | National Foundation Day | Tuesday | Oct. 03, 2090 | National |
| 2091 | National Foundation Day | Wednesday | Oct. 03, 2091 | National |
| 2092 | National Foundation Day | Friday | Oct. 03, 2092 | National |
| 2093 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2093 | National |
| 2094 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2094 | National |
| 2095 | National Foundation Day | Monday | Oct. 03, 2095 | National |
| 2096 | National Foundation Day | Wednesday | Oct. 03, 2096 | National |
| 2097 | National Foundation Day | Thursday | Oct. 03, 2097 | National |
| 2098 | National Foundation Day | Friday | Oct. 03, 2098 | National |
| 2099 | National Foundation Day (In Lieu) | Monday | Oct. 05, 2099 | National |
| 2100 | National Foundation Day (In Lieu) | Monday | Oct. 04, 2100 | National |
* Estimated holiday dates
We continuously monitor and update holiday information, but there may be occasional inaccuracies.
Holiday Facts
- Local Name: 개천절 (Gaecheonjeol)
- Previous Year: Oct. 03, 2024
- This Year: Oct. 03, 2025
- Next Year: Oct. 05, 2026