The 9/11 Memorial Museum honors the memory of those killed in the terrorist attacks of September 11, 2001 and the February 26, 1993 World Trade Center bombing. In doing so, it aspires to educate the millions of people expected to visit the World Trade Center each year in hopes of building a better future.
Visitors to the Museum descend a gently sloped ramp as they make their way to the original foundation level, where the main exhibition space is located. The descent echoes the construction ramps used to build the original World Trade Center, which were placed again at the site in the aftermath of the attacks for removal of debris and to provide access for victims’ family members and others on the anniversaries of 9/11.
As visitors make their final descent to the exhibition level, they will pass alongside the Vesey Street stair remnant, the historic "Survivors' Stairs." On 9/11, hundreds escaped with their lives, fleeing down this stairway. Visitors will also see the remnants of structural columns that now delineate the footprints of the original Twin Towers.
A historical exhibition tells the story of what happened on 9/11, including the events at the World Trade Center and the Pentagon and the story of Flight 93. This exhibition explores the background leading up to the events and examines their aftermath and continuing implications.
The memorial exhibition, In Memoriam, honors the victims of the attacks of 2001 and 1993. Portraits of the nearly 3,000 men, women, and children who were killed in the attacks convey the scope and scale of loss. In a quiet chamber, profiles of individual victims invite visitors to bear witness, and serve as a reminder that we are all diminished when any one of us suffers the loss of a loved one through a senseless act of terrorism.