This is our day guide for Sunday September 14th 2025 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?
Holidays on September 14th 2025
Not a Public Holiday
Latvia: Father's Day
Father's Day is a celebration that honours the role of fathers and forefathers
Nicaragua: Battle of San Jacinto
The Battle of San Jacinto took place on September 14th 1856 in Hacienda San Jacinto, Managua, NicaraguaSeptember 13th 2025 | Go to Today | September 15th 2025
| Choose a Day |
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| General Information for September 14th 2025 | |
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| There are 2 public holidays today. | |
| Day 257 of 2025 | |
| 108 days left in 2025 | |
| Week 37 of the year | |
| On this Day in History | |
| 2000 - Microsoft releases Windows ME. | |
| 1999 - Kiribati, Nauru and Tonga join the United Nations. | |
| 1960 - The Organization of Petroleum Exporting Countries (OPEC) is founded. | |
| 326 - Helena of Constantinople discovers the True Cross and the Holy Sepulchre (Jesus's tomb) in Jerusalem. |
Office Holidays provides calendars with dates and information on public holidays and bank holidays in key countries around the world.
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