25th Anniversary of September 11 Flag Raising Ceremony

Posted to Old City on September 9, 2026

When

Sat, Sep 11 at 9:45am – 10:15am

Where

National Constitution Center

525 Arch Street, Philadelphia, PA 19106

The National Constitution Center will mark the 25th anniversary of September 11 with a flag-raising ceremony honoring the nearly 3,000 people who lost their lives and all those whose lives were forever changed. The ceremony will include brief remarks from interim President and CEO Vince Stango, followed by a moment of silence in remembrance of the victims, survivors, first responders, military service members, and communities impacted. The ceremony is free and open to the public. Remembering September 11: Civic Memory and Shared Responsibility Get the National Constitution Center’s weekly roundup of constitutional news and debate.

25th Anniversary of September 11 Flag Raising Ceremony - Saturday, September 11 at 9:45 AM at National Constitution Center in Old City, Philadelphia
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Students$14.95–$19.95 for college students with ID
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MilitaryFree for active and retired military
ACCESS Card
ACCESS Card$2/person for you + 3 guests
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FreeFree for children under 5 · Free with a library museum pass

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