Wednesday, September 23, 2026
ephemeris of the day
Name day
Today's name day is:
ConstantAstrological sign: Libra (September 23 - October 22)
Festivals and international days on September 23:
- Bisexuality Day
- Saudi Arabia National Day
- International Day of Sign Languages
See also: September 22 - September 24 - All days of 2026
September 9-26: Men's EuroVolley, European volleyball championship in Bulgaria, Finland, Romania and Italy
September 19 to October 4, 2026: Beer Festival, Oktoberfest, Munich (Germany)
September 22-27: Billie Jean King Cup Final (formerly Fed Cup), Shenzhen (China)
September 23: September equinox
September 23, 1862: At the request of King William I, Otto von Bismarck becomes Chancellor of Prussia, a position also called Minister President.
September 23, 1905: Norway and Sweden sign the Treaty of Karlstad, formalizing the dissolution of their union, declared by the Norwegian parliament on June 7 of that year.
September 23, 2000: Brett J. Gladman's team discovers 8 new moons of Saturn. They are named: Ijiraq, Skathi, Erriapo, Siarnaq, Tarvos, Mundilfari, Suttungr, and Thrymr.