vs
16
Japan
2
Shared Holidays
15
South Korea
| Date | 🇯🇵 Japan | 🇰🇷 South Korea |
|---|---|---|
| Jan 1, 2040 | — | New Year's Day 새해 |
| Jan 2, 2040 | New Year's Day 元日 | — |
| Jan 9, 2040 | Coming of Age Day 成人の日 | — |
| Feb 11, 2040Shared | Foundation Day 建国記念の日 | Lunar New Year 설날 |
| Feb 13, 2040 | — | Lunar New Year 설날 |
| Feb 14, 2040 | — | Lunar New Year 설날 |
| Feb 23, 2040 | The Emperor's Birthday 天皇誕生日 | — |
| Mar 1, 2040 | — | Independence Movement Day 3·1절 |
| Mar 20, 2040 | Vernal Equinox Day 春分の日 | — |
| Apr 30, 2040 | Shōwa Day 昭和の日 | — |
| May 3, 2040 | Constitution Memorial Day 憲法記念日 | — |
| May 4, 2040 | Greenery Day みどりの日 | — |
| May 5, 2040 | Children's Day こどもの日 | — |
| May 7, 2040 | — | Children's Day 어린이날 |
| May 18, 2040 | — | Buddha's Birthday 부처님 오신 날 |
| Jun 6, 2040 | — | Memorial Day 현충일 |
| Jul 16, 2040 | Marine Day 海の日 | — |
| Aug 11, 2040 | Mountain Day 山の日 | — |
| Aug 15, 2040 | — | Liberation Day 광복절 |
| Sep 17, 2040 | Respect for the Aged Day 敬老の日 | — |
| Sep 20, 2040 | — | Chuseok 추석 |
| Sep 21, 2040 | — | Chuseok 추석 |
| Sep 22, 2040Shared | Autumnal Equinox Day 秋分の日 | Chuseok 추석 |
| Oct 3, 2040 | — | National Foundation Day 개천절 |
| Oct 8, 2040 | Sports Day スポーツの日 | — |
| Oct 9, 2040 | — | Hangul Day 한글날 |
| Nov 3, 2040 | Culture Day 文化の日 | — |
| Nov 23, 2040 | Labour Thanksgiving Day 勤労感謝の日 | — |
| Dec 25, 2040 | — | Christmas Day 크리스마스 |