Map › Holidays A–Z › Foundation Day
When is Foundation Day 2026?
Foundation Day 2026 is on Wednesday, February 11, 2026 in Japan.
See February 11 on the world mapFoundation Day 2026 by country
| Country | Date |
|---|---|
| 🇯🇵 Japan建国記念の日 | February 11Wednesday |
Questions about Foundation Day
- When is Foundation Day in 2026?
- Foundation Day is on Wednesday, February 11, 2026.
- Which countries celebrate Foundation Day?
- Foundation Day is marked in 1 country: Japan.
- Is Foundation Day a public holiday?
- Yes, it's a public holiday in Japan. Elsewhere it may be an observance or a regional holiday, so check the table for each country.
Other holidays around the same time
- Independence Day January 1
- Mother's Day February 8
- Ramadan Start February 18
- National Day February 4
- Constitution Day January 7
- Liberation Day January 1
- Armed Forces Day January 20
- Carnival February 16
- Ash Wednesday February 18
- Revolution Day January 3
- Family Day February 16
- Youth Day February 11