• Tanzania — Independence and Republic Day

    International

    Tanzania — Independence and Republic Day is on Wednesday 9 December 2026.The December independence celebration is distinct from the union of Tanganyika and Zanzibar celebrated on 26 April.Country or nation:...

  • National Lager Day 2026

    International

    National Lager Day 2026 is on Thursday 10 December 2026. National Lager Day is a celebration of one of the most popular and widely consumed styles of beer in the...

  • International Animal Rights Day 2026

    International

    International Animal Rights Day is observed on 10 December, which falls on Thursday in 2026. It is an animal-rights campaigning occasion, with a history linked to the group Uncaged, rather than a general instruction to adopt a pet or make a donation.

  • Human Rights Day 2026

    International

    Human Rights Day is on Thursday 10 December 2026. It marks the anniversary of the UN General Assembly's adoption of the Universal Declaration of Human Rights in 1948 and offers an opportunity to read, discuss and apply its ideas in everyday settings.

  • Christmas Jumper Day 2026

    United Kingdom , United Kingdom

    Christmas Jumper Day 2026 is Thursday 10 December. What is Christmas Jumper Day? Christmas Jumper Day is Save the Children’s annual festive fundraiser. People wear a Christmas jumper and make...

  • Burkina Faso National Day (Republic Day)

    International

    Burkina Faso National Day (Republic Day) is on Friday 11 December 2026.Commemorates the proclamation of the republic in 1958; the 2026 holiday law retains 11 December as the national holiday.Country...

  • International Mountain Day 2026

    International

    International Mountain Day is 11 December. The verified 2026 theme focuses on mountain pastoralists, rangelands, knowledge and livelihoods.

  • International Day of Neutrality 2026

    International

    International Day of Neutrality 2026 is on Saturday 12 December 2026. The International Day of Neutrality is a United Nations observance that promotes the principles of neutrality in international relations....

  • Kenya – Jamhuri Day

    International

    Jamhuri Day on December 12 marks Kenya’s independence and republic status, celebrated with parades, music, and reflection on national unity and heritage.

  • National Workplace Day of Remembrance 2026

    United Kingdom , United Kingdom

    National Workplace Day of Remembrance is on 12 December, which falls on Saturday in 2026. The UK campaign remembers people who have died while working and invites workplaces to mark the occasion with a minute's silence at noon.

  • Universal Health Coverage Day 2026

    International

    Universal Health Coverage Day is on 12 December 2026. Explore WHO's financial protection focus and practical school, community and workplace ideas.

  • Malta – Republic Day

    International

    Malta Republic Day on December 13 marks Malta’s transition to a republic in 1974, celebrated with parades, music, and national pride across the islands.

  • World Turkic Language Family Day 2026

    International

    World Turkic Language Family Day on 15 December celebrates linguistic heritage, learning and exchange across the Turkic language family.

  • Bahrain National Day

    International

    Bahrain National Day is on Wednesday 16 December 2026.Bahrain's National Day is observed on 16 December.Country or nation: Bahrain.DatesYearDate2026Wednesday 16 December 20262027Thursday 16 December 20272028Saturday 16 December 2028Official sourcesprotocol.dfat.gov.auum.fiExplore national...

  • Bangladesh Victory Day

    International

    Victory Day in Bangladesh on December 16 honors the nation's independence, remembering the sacrifices and celebrating cultural pride across generations.

  • Kazakhstan Independence Day

    International

    Kazakhstan Independence Day is on Wednesday 16 December 2026.Commemorates Kazakhstan’s independence on 16 December 1991.Country or nation: Kazakhstan.Fixed commemorative date; public-holiday substitutions may differ.DatesYearDate2026Wednesday 16 December 20262027Thursday 16 December 20272028Saturday...

  • National Maple Syrup Day 2026

    United States , United States

    National Maple Syrup Day 2026 is on Thursday 17 December 2026. National Maple Syrup Day is a sweet and delicious celebration of one of nature's finest creations: maple syrup. This...

  • Bhutan National Day

    International

    Bhutan National Day is on Thursday 17 December 2026.Commemorates the establishment of Bhutan’s hereditary monarchy and appointment of Gongsar Ugyen Wangchuck as the first king on 17 December 1907.Country or...

  • Arabic Language Day 2026

    International

    Arabic Language Day 2026 is on Friday 18 December 2026. Arabic Language Day is an annual observance that celebrates the rich cultural heritage and global significance of the Arabic language....