Today's date
Tuesday, September 23, 2025
Tuesday, September 23, 2025 falls on a Tuesday. It is day 266 of the year, ISO week 39, in Q3.
Today's date
Tuesday, September 23, 2025 falls on a Tuesday. It is day 266 of the year, ISO week 39, in Q3.
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Day facts
September 23, 2025 is day 266 of 365, ISO week 39, in Q3. The moon is New Moon and the zodiac sign is Virgo.
Tuesday, September 23, 2025 combines practical calendar facts with a wider view of the day: 2019: The British travel company Thomas Cook Group ceased operations with immediate effect, leaving around 600,000 tourists stranded around the world.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to September 23.
Share September 23 as a quick date, history, and timezone reference.
On this day
The British travel company Thomas Cook Group ceased operations with immediate effect, leaving around 600,000 tourists stranded around the world.
Following a number of high-profile sexual assaults, major reforms were enacted to strengthen laws related to rape in Germany.
Teresa Lewis became the first woman to be executed by the U.S. state of Virginia since 1912, and the first woman in the state to be executed via lethal injection.
A gunman shot and killed ten students at the Seinäjoki University of Applied Sciences in Kauhajoki, Finland, before committing suicide.
The first version of the web browser Firefox was released by the Mozilla Organization.
U.S. vice-presidential candidate Richard Nixon delivered the Checkers speech, one of the first political uses of television to appeal directly to the populace.
The Louisiana hurricane dissipated over Kansas after forcing around 4,500 people to evacuate and causing $1.45 million in damages.
The United Mine Workers of America begin a strike against the Rockefeller-owned Colorado Fuel & Iron Company, sparking the Colorado Coalfield War.
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