September 11, 2026, marks 25 years since the September 11 terrorist attacks and the crash of United Airlines Flight 93.
Over the years, America’s National Parks, part of the Eastern National Family of Brands, has supported Flight 93 National Memorial by funding replacement orientation waysides at Memorial Plaza, printing visitor bulletins that explain the memorial’s design, and contributing to the annual Memorial Observance.
This year, memorial staff will host several events honoring the courage and sacrifice of Flight 93’s passengers and crew, including the annual Luminaria ceremony. With funding from America’s National Parks, each passenger and crew member is featured on an individual biography card. The cards will be distributed to visitors attending the ceremony on September 12.


