Live milestone counter
Days since the September 11 attacks
Coordinated terrorist attacks struck the United States, killing nearly 3,000 people.
Total days since 2001-09-11
9,128
24 years · 11 months · 28 days
Weeks
1,304
Hours
219,072
Weekday
Tuesday
More about this date
Want the full historical context for 2001-09-11? View 2001-09-11 or explore everything that happened on September 11.