This is our day guide for Friday December 11th 2026 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 December 11th 2026
Burkina Faso: Proclamation of the Republic
Upper Volta became an independent republic within the French Community on December 11th 1958Regional
India (regional): Losoong/Namsoong
An important harvest festival for Lepchas and Bhutias in Sikkim.
Kiribati: International Human Rights Day (in lieu)
Marks the UN's adoption of the Universal Declaration of Human RightsRegional
Malaysia (regional): Birthday of The Sultan of Selangor
The Birthday of The Sultan of Selangor is always celebrated on December 11th.December 10th 2026 | Go to Today | December 12th 2026
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| General Information for December 11th 2026 | |
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| There are 4 public holidays today. | |
| Day 345 of 2026 | |
| 20 days left in 2026 | |
| Week 50 of the year | |
| On this Day in History | |
| 1981 - El Mozote massacre: Armed forces in El Salvador kill an estimated 900 civilians in an anti-guerrilla campaign during the Salvadoran Civil War. | |
| 1946 – The United Nations International Children's Emergency Fund (UNICEF) is established. | |
| 1934 - Bill Wilson, co-founder of Alcoholics Anonymous, takes his last drink and enters treatment for the last time. | |
| 361 - Julian the Apostate enters Constantinople as sole Emperor of the Roman Empire. |
Office Holidays provides calendars with dates and information on public holidays and bank holidays in key countries around the world.
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