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Days Until March 29th

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March 29th, 2026

Last reviewed on May 7, 2026.

About March 29th

March 29th is one of 365 days on the calendar — and like every date, it has its own mix of facts, observances, and history. March 29th is the 88th day of the year in regular years, which is why Piano Day is celebrated on this date (pianos have 88 keys). The countdown below shows how many days remain until the next March 29th, 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

March 29th is the 88th day of the year in regular years, which is why Piano Day is celebrated on this date (pianos have 88 keys)

In 1848, Niagara Falls stopped flowing for the first time in recorded history due to ice blockage, resuming after 30 hours

The famous Terracotta Army was discovered on March 29, 1974, by local farmers digging a well in Xi'an, China

March 29th marks National Vietnam War Veterans Day in the United States, commemorating the withdrawal of the last combat troops in 1973

Famous business mogul Sam Walton, founder of Walmart and Sam's Club, was born on March 29, 1918

🎊 Traditions & Celebrations

National Vietnam War Veterans Day - commemorating those who served in the Vietnam War

Piano Day - a global celebration of the piano on the 88th day of the year

National Mom and Pop Business Owners Day - celebrating small, family-owned businesses and encouraging people to shop local

International Mermaid Day - celebrated by enthusiasts fascinated by mythical aquatic creatures

National Lemon Chiffon Cake Day and National Pita Day - food-related celebrations enjoyed across America

📜 Historical Events on This Day

1867

The British North America Act united British colonies as the Dominion of Canada, creating Quebec and Ontario

1795

Ludwig van Beethoven made his debut as a concert pianist in Vienna

1848

Niagara Falls stopped flowing for the first time in recorded history due to ice blockage

1951

The Rodgers and Hammerstein musical 'The King and I' debuted on Broadway, making Yul Brynner a star

1961

The Twenty-third Amendment was certified, allowing Washington D.C. residents to vote in presidential elections

1973

The last United States combat troops left Vietnam, ending direct U.S. military involvement in the war

1974

The Terracotta Army was discovered in Xi'an, China, featuring over 8,000 soldier sculptures

1983

Hungarian inventor Erno Rubik was granted a patent for the Rubik's Cube puzzle

2004

Ireland became the first country in the world to ban smoking in all workplaces, including bars and restaurants

2019

NASA conducted the first all-female spacewalk with astronauts Christina Koch and Jessica Meir

Why Count Down to March 29th?

Whether you're planning ahead, celebrating a tradition, or marking a personal milestone, tracking the countdown to March 29th 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