September 11 is the 254 day of the Gregorian calendar. The Roman Empire had its greatest defeat at the Battle of the Teutoburg Forest; thieves steal the Hope Diamond in France. San Francisco’s Bay Area Rapid Transit starts service. Famous birthdays include Ludacris and Harry Connick, Jr. Today is National Day of Service and Remembrance.
We have 7 holidays listed for September 11.
A time to reflect on the devastating 9/11 terror attacks that took nearly 3,000 lives.
Explore every intriguing and heart-racing detail of the world’s most daring endurance course.
Libraries Remember Day
Libraries are a treasure trove of knowledge and some of our most joyful memories.
National Boss/Employee Exchange Day
Get ready to step into a different pair of shoes as we celebrate this fun day.