Why are flags at half-staff?
Patriot Day 2026, the 25th Anniversary of the September 11 Terrorist Attacks. This summary is grounded in the official order and does not replace its controlling instructions.
How long will flags remain at half-staff?
- Begins
- September 11, 2026
- Ends
- from sunrise until sunset local time
- Restoration
- Flags should return to full staff after from sunrise until sunset local time.
Who issued the order?
The order was issued through the Federal Register.
Where does the order apply?
See official order
Official source
The official source controls the reason, dates, scope, and restoration timing.
Read the official United States order ↗