The memorial site is managed by the National Park Service. The memorial encompasses 2,200 acres and the “Tower of Voices,” a 93-foot-tall tower with 40 wind chimes. Features include the Memorial Plaza, 40 Memorial Groves and the Allée, a formal walking path.

The Flight 93 National Memorial in Shanksville, Pennsylvania, is a 2,200-acre site designed to honor the 40 passengers and crew who thwarted a terrorist attack on September 11, 2001. A key feature is the Tower of Voices, a 93-foot tall structure near the park entrance that contains 40 uniquely tuned wind chimes, representing the eternal voices of the heroes. The Memorial Plaza follows the actual flight path and features a white marble "Wall of Names" where each individual's name is inscribed on a separate panel. At the end of the plaza, visitors can look out over the Sacred Ground, the actual crash site which is protected by a hemlock grove and remains closed to the public out of respect for the families. The Visitor Center is situated between two massive concrete walls that align with the flight trajectory, offering interactive exhibits that detail the events of the day. The entire landscape, which was once a reclaimed strip mine, has been transformed into a place of "environmental and symbolic healing," featuring 40 memorial groves of trees and a peaceful "Field of Honor."