San Marino public holidays in September 1980
Official non-working public holidays in San Marino, 1980.
San Marino, 1980 — September
1 public holidays
| Date | Holiday | Weekday | When | Type |
|---|---|---|---|---|
| 3 September | Saint Marinus' Day, Anniversary of the Founding of the Republic | Wednesday | 16846 days ago | Public holiday |
Working days in 1980
- Working days in 1980: 248
- Free days in 1980: 118
- Public holidays in 1980: 18
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