Day Guide for Friday December 11th 2026 What are the holidays on December 11th 2026?

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 1958

Regional

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 Rights

Regional

Malaysia (regional): Birthday of The Sultan of Selangor

The Birthday of The Sultan of Selangor is always celebrated on December 11th.

Observances on December 11th 2026

United Kingdom: Christmas Jumper Day

Wear a Christmas Jumper to work to raise money for Save the Children.

United Nations: International Mountain Day

Mountains are home of the 15% of the world´s population and a quarter of the world’s land animals and plants.

USA: National Noodle Ring Day

A Noodle Ring is a pasta dish baked in a Bundt pan.

USA: UNICEF Birthday

UNICEF works in over 190 countries and territories to save children's lives, to defend their rights, and to help them fulfil their potential, from early childhood through adolescence.

USA: National App Day

Celebrate National App Day by exploring the world of apps that transform our daily routines. Discover new favorites, share top picks, and support developers!

December 10th 2026 | Go to Today | December 12th 2026

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General Information for December 11th 2026
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
1998 - Thai Airways Flight 261 crashes near Surat Thani Airport, killing 101. The pilot flying the Thai Airways Airbus A310-300 is thought to have suffered spatial disorientation.
1972 - Apollo 17 becomes the sixth and last Apollo mission to land on the Moon.
1931 - Statute of Westminster 1931: The British Parliament establishes legislative equality between the UK and the Dominions of the Commonwealth—Australia, Canada,Newfoundland, New Zealand, South Africa, and Ireland.
969 - Byzantine Emperor Nikephoros II Phokas is assassinated by his wife Theophano and her lover, the later Emperor John I Tzimiskes.