Wednesday, September 23, 2026

Wednesday, September 23, 2026 falls on a Wednesday. It is day 266 of the year, ISO week 39, in Q3.

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Wednesday, September 23

September 23, 2026 is day 266 of 365, ISO week 39, in Q3. The moon is Waxing Gibbous and the zodiac sign is Virgo.

Day of year266
ISO week39
QuarterQ3
Days left99

Sun and Moon Cycles

Moon phase
Waxing Gibbous
Lunar age
11.6 days
Illumination
89%
Season
Autumn in the Northern Hemisphere, spring in the Southern Hemisphere

Zodiac and Holidays

Zodiac
Virgo
Observances
No major fixed observance in the built-in calendar
Shareable URL
/date/2026-09-23

Today's Celebrations

September 23
Observance Adomnán
Observance Cissa of Crowland (or of Northumbria)
Observance Blessed Francisco de Paula Victor
Observance Padre Pio
Observance Pope Linus
Observance Sossius
Observance Thecla (Roman Catholic Church)
Observance Xanthippe and Polyxena

Daily Briefing

Local brief

Wednesday, September 23, 2026 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.

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History for September 23

10 events

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.

News of the day

Wikimedia Current Events

No current-events archive was available for this date during generation.