1. The Secrets of the Washington Square Park Arch

Stairwell inside the Washington Square Park arch

There are so many secrets of the Washington Square Park arch, we have a whole article about it. But among the highlights – the arch was not the first in Washington Square (there was a temporary one first), you can go inside the arch, and Marcel Duchamp and other Dadaists once proclaimed the arch an independent republic.

Next, read about the Secrets of Washington Square Park. Connect with the author @jen_bagcal