Sherman Square is a pocket park bounded by Broadway, Amsterdam Avenue, and West 70th Street on the Upper West Side of Manhattan, in New York City. It was named in 1891 for William Tecumseh Sherman who lived in the area and died that year.
The park name is used to describe the neighborhood surrounding the entrances to the 72nd Street station, which are on traffic islands where Broadway and Amsterdam Avenue cross.
The Sherman Square area and its much bigger neighbor Verdi Square on the north side of 72nd were dubbed “Needle Park” in the 1960s and 1970s because of illicit drug activity.
Wikipedia https://en.wikipedia.org/wiki/Sherman_Square
Official Website https://www.nycgovparks.org/parks/sherman-square
Address 2031 Broadway, Manhattan 10023, United States
Coordinates 40°46'38.482" N -73°58'56.422" E