NATIONAL PARK SERVICE · events
Evening Flag Change
June 1, 2025 · Source: National Park Service
Fort McHenry holds a unique honor as the very first site to receive a presidential proclamation requiring the U.S. flag to fly 24 hours a day, 365 days a year . Each day, you’re invited to join park staff for our morning and evening flag‑changing traditions. Discover why the flag became a powerful symbol during the Battle of Baltimore and how it became deeply tied to the nation’s story as the inspiration behind the Star-Spangled Banner. In the mornings, we raise a replica of a historic flag. In the evenings, we lift an all‑weather flag that proudly flies through the night. Don’t just read about history—experience it! Plan your visit, join a flag program, and be part of a tradition that connects us to the nation’s story. *Flag changes are weather dependent.
Read the official NPS sourceWhat Travelers Need to Know
Review the park’s current conditions before departure and again on arrival. Follow posted restrictions and adjust your itinerary to the affected areas.
Check the official event listing for current times, availability and any changes.
Traveler guidance by State & Nation Staff Writer.