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9/11 Memorial & Museum

9/11 Memorial & Museum
Photo: Robert on Flickr, CC BY-SA 2.0 (licence)

The September 11 attacks, colloquially known as 9/11, were a coordinated series of suicide attacks perpetrated by the Islamic terrorist organization al-Qaeda against the United States in 2001. A total of 19 hijackers commandeered four commercial passenger airliners. The first two planes were flown into each of the Twin Towers at the World Trade Center in New York City, while the third plane crashed into the Pentagon, the headquarters of the United States Department of Defense, in Arlington County, Virginia.

From Wikipedia, CC BY-SA 4.0.

  • Wheelchair accessible
Address
180 Greenwich Street
Hours
Closed · opens 9 am
Weekly hours
Mon9 am–8 pm
Tue9 am–8 pm
Wed9 am–8 pm
Thu9 am–8 pm
Fri9 am–9 pm
Sat9 am–9 pm
Sun9 am–8 pm

Place data from OpenStreetMap, © OpenStreetMap contributors, ODbL.

Also listed in Overture Maps open data.

Updated 29 Sept 2026. Something wrong? Tell us.