September National Days

There are 157 September National Days to celebrate during the year’s ninth month. In the northern hemisphere, August is the first month of Fall. September is named after the Roman word for “seventh” – Septimus

List of September National Days
Month Long Celebrations and Observances in September
More National Days in September

September Facts:

September has 30 days.
September Birthstone: Sapphire
September Colors: Brown and Dark Blue
September Birth Flowers: Aster & Morning Glory

The full moon in September is called the Corn Moon.

Historical Events in September:

September 1, 1982 – The U.S. Air Force Space Command is founded.
September 2, 2008 – Google launches its Google Chrome web browser.
September 3, 1976 – Viking 2 lands on Mars
September 4, 1972 – The Price Is Right premiered on CBS
September 5, 1976 – The first episode of The Muppet Show
September 6, 1916 – First true supermarket opens
September 7, 2021 – El Salvador accepts Bitcoin becomes legal tender
September 8, 1966 –  Star Trek debuts on American television.
September 9, 1947 – The first computer bug was found
September 10, 2008 – Large Hadron Collider conducts first test operation.
September 11, 2001 – World Trade Center attacked by terrorists
September 12, 1959 – The TV series Bonanza premiers on NBC
September 13, 1759 – British defeated the French in the Battle of Quebec.
September 14, 1847 – Mexico City captured by U.S. forces
September 15, 1916 – The tank is used for the first time in combat
September 16, 1908 – General Motors is founded.
September 17, 1976, NASA unveils the first space shuttle
September 18, 1927 – CBS goes on air.
September 19, 1796 – George Washington’s Farewell Address published
September 20, 1973 – Billie Jean King defeated Bobby Riggs.
September 21, 1933 – Mexican professional wrestling is established
September 22, 1994 – The first episode of Friends aired on NBC
September 23, 1981 – Sandra Day O’Connor is sworn in.
September 24, 1989 – Nintendo is founded
September 25, 1789 – U.S. Congress proposes the Bill of Rights
September 26,  1934 – The ocean liner RMS Queen Mary is launched.
September 27, 1905 – Einstein describes E=mc2.
September 28,  2008 – SpaceX successfully launches Falcon 1
September 29,  2008 – Dow falls 777.68 points
September 30, 1968 – the first 747 rolls out of the Everett Plant

Fun Food Days:
Guacamole Day, Cheeseburger Day, Drink Beer Day, Coffee Day
Blueberry Popsicle Day, Cheese Pizza Day, Coffee Ice Cream Day, Dumpling Day, Miso Day, Chocolate Milk Day

Celebrities Born in August:
Zendaya, Keanu Reeves, Salma Hayek, Beyoncé, Deshaun Watson, Christopher Reeve, Serena Williams, Kevin Durant, Pink, Barry Gibb, Terry Bradshaw, Shaun White, Bob Newhart, Freddie Mercury

September Facts:

Historical Events in September:

List of September National Days: