Day Guide for Wednesday December 10th 2025 What are the holidays on December 10th 2025?

This is our day guide for Wednesday December 10th 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 December 10th 2025

International: International Human Rights Day

Marks the UN's adoption of the Universal Declaration of Human Rights

Iraq: Victory Day

This public holiday is to celebrate the defeat of ISIS in December 2017

Thailand: Thailand Constitution Day

Commemorates the announcment of the first permanent constitution in 1932

Observances on December 10th 2025

USA: Dewey Decimal System Day

File this holiday under library related observances. Top shelf just after ISBN Number Day.

United Nations: Human Rights Day 

Find out the dates, history and traditions of Human Rights Day 

USA: Nobel Prize Day

On 27 November 1895, Alfred Nobel signed his will, giving the largest share of his fortune to a series of prizes in Physics, Chemistry, Physiology or Medicine, Literature and Peace – the Nobel Prizes.

December 9th 2025 | Go to Today | December 11th 2025

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General Information for December 10th 2025
There are 3 public holidays today.
Day 344 of 2025
21 days left in 2025
Week 50 of the year
On this Day in History
1963 - Zanzibar gains independence from the United Kingdom as a constitutional monarchy, under Sultan Jamshid bin Abdullah.
1963 - Black American Soul singer Otis Redding dies in an air crash.
1884 - Mark Twain's Adventures of Huckleberry Finn is published.
1868 – The first traffic lights are installed, outside the Palace of Westminster in London. Resembling railway signals, they use semaphore arms and are illuminated at night by red and green gas lamps.