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Days Until September 20th

days remaining
September 20th, 2026

Last reviewed on May 7, 2026.

About September 20th

September 20th is one of 365 days on the calendar — and like every date, it has its own mix of facts, observances, and history. September 20th is National Punch Day in the United States, celebrating the festive beverage. The countdown below shows how many days remain until the next September 20th, 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

September 20th is National Punch Day in the United States, celebrating the festive beverage

This is day 263 of the year (264th in leap years), with 102 days remaining until New Year's Eve

People born on September 20th are Virgo, known for their attention to detail and analytical minds

The famous 'Battle of the Sexes' tennis match took place on this date in 1973, with Billie Jean King defeating Bobby Riggs

Ferdinand Magellan set sail from Spain on September 20, 1519, beginning the first circumnavigation of the Earth

🎊 Traditions & Celebrations

National Punch Day is celebrated with people enjoying and creating various punch recipes for gatherings

Germany observes World Children's Day (Weltkindertag) with events and celebrations honoring children's rights

Thailand celebrates National Youth Day, promoting youth development and opportunities

International Coastal Cleanup Day often falls on this date, with volunteers cleaning beaches and waterways worldwide

Batman Day celebrations sometimes occur on this date, with fans honoring the iconic superhero

📜 Historical Events on This Day

1066

Battle of Fulford: Norwegian King Harald Hardrada defeated English earls Morcar and Edwin near York

1519

Ferdinand Magellan set sail from Spain with five ships, beginning the first successful circumnavigation of the globe

1870

Italian forces breached the Aurelian Walls and captured Rome, completing Italian unification

1946

The first Cannes Film Festival opened in Cannes, France, becoming one of the world's most prestigious film festivals

1973

Billie Jean King defeated Bobby Riggs in the 'Battle of the Sexes' tennis match, watched by over 90 million viewers worldwide

1973

Singer-songwriter Jim Croce died in a plane crash in Louisiana at age 30

1977

The television series 'The Love Boat' premiered on ABC, becoming a popular show that ran for nine seasons

1984

The Cosby Show premiered on NBC, becoming one of the most successful sitcoms of the 1980s

2001

President George W. Bush declared the War on Terror in an address to Congress following the September 11 attacks

2017

Hurricane Maria made landfall in Puerto Rico as a Category 4 storm, causing catastrophic damage

Why Count Down to September 20th?

Whether you're planning ahead, celebrating a tradition, or marking a personal milestone, tracking the countdown to September 20th 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