National September 11 Memorial & Museum ( also known as the 9/11 Memorial & Museum ) is a memorial and museum in New York City commemorating the September 11 , 2001 attacks , which killed 2,977 people , and the 1993 World Trade Center bombing , which killed six . The memorial is located at the World Trade Center site , the former location of the Twin Towers that were destroyed during the September 11 attacks . It is operated by a non-profit institution whose mission is to raise funds for , program , and operate the memorial and museum at the World Trade Center site
1993 World Trade Center bombing
1993 World Trade Center bombing
National September 11 Memorial & Museum