Day Guide for Saturday August 23rd 2025

This is our day guide for Saturday August 23rd 2025 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?

Observances on August 23rd 2025

European Day of Remembrance for Victims of Stalinism and Nazism

A day to honour the memory of the millions of victims of all totalitarian regimes.

hashtag Day

Culture
USA

#it #is #august #23 #happy #hashtag #day #everyone

National Ride With The Wind Day

General
USA

On this day we celebrates those pioneers who have made advances in the field of human-powered flight.

National Sponge Cake Day 🍰

Food
USA

Find out the dates, history and traditions of National Sponge Cake Day

National Cuban Sandwich Day

Food
USA

Find out the dates, history and traditions of National Cuban Sandwich Day.

Day of the National Flag

Find out the dates, history and traditions of Day of the National Flag

Slave Trade Remembrance Day

This International Day is intended to inscribe the tragedy of the slave trade in the memory of all peoples.

Death of Prophet Muhammed / Martyrdom of Imam Hassan

Iran

Marks the Death of Prophet Muhammad and the Martyrdom of Imam Hassan

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General Information for August 23rd 2025

There are 7 observances on this day.
286 days to go.
Day 235 of 2025
130 days left in 2025
Week 34 of the year

Moon phase

On this Day in History

2011 - Libyan leader Muammar Gaddafi is overthrown after the National Transitional Council forces take control of Bab al-Azizia compound during the 2011 Libyan civil war.
2007 - The skeletal remains of Russia's last royal family members Alexei Nikolaevich, Tsarevich of Russia, and his sister Grand Duchess Anastasia are discovered near Yekaterinburg, Russia.
1991 - Tim Berners-Lee opens the WWW, World Wide Web to new users.
1943 - World War II: Kharkov is liberated as a result of the Battle of Kursk.
1939 - World War II: Nazi Germany and the Soviet Union sign a non-aggression treaty, the Molotov–Ribbentrop Pact. In a secret addition to the pact, the Baltic states, Finland, Romania, and Poland are divided between the two nations.