countries
San Marino National Day (Foundation of the Republic)
روز ملی سنمارینو (روز تأسیس جمهوری)
When: every year on 3 September (Gregorian).
Next date: Friday 12 Shahrivar 1406 (3 September 2027)
The national day of San Marino, commemorating the traditional founding of the republic by Saint Marinus, whose feast day it is.
San Marino National Day (Foundation of the Republic) in the years ahead
| Year | Date | Weekday | Gregorian |
|---|---|---|---|
| 1404 | 12 Shahrivar | Wednesday | 3 September 2025 |
| 1405 | 12 Shahrivar | Thursday | 3 September 2026 |
| 1406 | 12 Shahrivar | Friday | 3 September 2027 |
| 1407 | 13 Shahrivar | Sunday | 3 September 2028 |
| 1408 | 13 Shahrivar | Monday | 3 September 2029 |
| 1409 | 12 Shahrivar | Tuesday | 3 September 2030 |
| 1410 | 12 Shahrivar | Wednesday | 3 September 2031 |