Ground Zero: A Solemn and Inspiring Destination Located in Lower Manhattan, New York City, Ground Zero is a poignant reminder of the tragic events of September 11, 2001. Today, it’s a vibrant tribute to the victims, survivors, and heroes of that fateful day. As you plan your visit, here’s a comprehensive guide to help you navigate this iconic destination. Where to Visit National September 11 Memorial & Museum Address: 180 Greenwich St, New York, NY 10007 Hours: 9:00 AM - 5:00 PM (last entry at 4:00 PM) Admission: Free, but reserve tickets in advance The memorial features two massive reflecting pools surrounded by the names of those who were killed in the 9/11 attacks.