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Days Until December 15th

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December 15th, 2026

Last reviewed on May 7, 2026.

About December 15th

December 15th is one of 365 days on the calendar — and like every date, it has its own mix of facts, observances, and history. December 15th, 1791, marked a pivotal moment in American democracy when the Bill of Rights was ratified and became law. The countdown below shows how many days remain until the next December 15th, with notes on what the date is known for, the traditions associated with it, and notable events that have happened on this day.

📚 Interesting Facts

December 15th, 1791, marked a pivotal moment in American democracy when the Bill of Rights was ratified and became law

This is the 349th day of the year (350th in leap years), with 16 days remaining until the end of the year

Walt Disney, the legendary animator and founder of The Walt Disney Company, passed away on December 15th, 1966

People born on December 15th are Sagittarius, known for their adventurous and optimistic nature

International Tea Day is observed on December 15th to highlight the importance of tea workers and the tea industry worldwide

🎊 Traditions & Celebrations

National Wreaths Across America Day is observed when volunteers lay wreaths at veterans' graves across the country

International Tea Day celebrations raise awareness about fair trade and workers' rights in tea-producing countries

Lemon Cupcake Day is celebrated with baking and sharing citrus-flavored treats

Many communities hold commemorative events for the Bill of Rights ratification anniversary

Tea ceremonies and cultural events are organized in countries like India, Kenya, and Bangladesh for International Tea Day

📜 Historical Events on This Day

1791

The Bill of Rights, the first ten amendments to the U.S. Constitution, became law after Virginia's ratification

1890

Sioux leader Sitting Bull was killed by Indian police at Standing Rock reservation in South Dakota

1939

The epic film 'Gone with the Wind' premiered in Atlanta, Georgia, becoming a cinematic masterpiece

1944

Bandleader Glenn Miller disappeared over the English Channel while traveling to France to perform for American troops

1966

Walt Disney died in Los Angeles, leaving behind a legacy of animation and entertainment innovation

1973

The American Psychiatric Association declared that homosexuality was not a mental illness, a milestone for LGBTQ rights

1893

Antonin Dvorak's Symphony No. 9 'New World Symphony' premiered at Carnegie Hall in New York City

1791

Virginia became the final state needed to ratify the Bill of Rights, ensuring its adoption

1970s - Significant advances in civil rights and social progress occurred on this date

1944

World War II continued with major operations in both European and Pacific theaters

Why Count Down to December 15th?

Whether you're planning ahead, celebrating a tradition, or marking a personal milestone, tracking the countdown to December 15th helps you prepare and build anticipation. Use CountDay.org to:

  • Never miss important dates and plan accordingly
  • Build excitement as the day approaches
  • Share the countdown with friends and family
  • Set reminders and prepare for celebrations
  • Track multiple countdowns in one convenient place