Michel Setboun/Corbis

National September 11 Memorial, New York City

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Pay your respects at twin reflecting pools that occupy the footprint of the former World Trade Center towers. The memorial is inscribed with the names of all who died in the terrorist attacks of September 11, 2001 and of February 26, 1993. Hundreds of white oaks help create a peaceful atmosphere. While admission is free, advance reservations are required.

America's Top Free Attractions

National September 11 Memorial, New York City

Pay your respects at twin reflecting pools that occupy the footprint of the former World Trade Center towers. The memorial is inscribed with the names of all who died in the terrorist attacks of September 11, 2001 and of February 26, 1993. Hundreds of white oaks help create a peaceful atmosphere. While admission is free, advance reservations are required.

Michel Setboun/Corbis

America's Top Free Attractions

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