Foundation Day in Japan
View the global Foundation Day guide
Foundation Day is recognized as a holiday in one or more jurisdictions.
Foundation Day is observed in Japan. Check the holiday dates, observance information and calendar details below.
Foundation Day
Holiday
Japan
Country
2026
Next Date Year
Wednesday
Day
Feb
11
February 11, 2026
Foundation Day Date in Japan
Date
February 11, 2026
Day
Wednesday
Public Holiday
Yes
Bank Holiday
No
Date Confirmed
Yes
Foundation Day Dates in Japan
Foundation Day 2026
- Confirmed
Foundation Day 2027
- Confirmed
Foundation Day 2028
- Confirmed