Patriot Day
- What
- Patriot Day
- When
- 9/11/2024
In the United States, Patriot Day, observed as the National Day of Service and Remembrance, occurs on September 11 of each year in memory of the 2,977 people killed in the 2001 September 11 attacks. The flag of the United States is flown at half-staff from sunrise to sunset (36 United States Code 144).