42nd Street is a major crosstown street in the New York City borough of Manhattan, spanning the entire breadth of Midtown Manhattan, from Turtle Bay at the East River, to Hell's Kitchen at the Hudson River on the West Side. The street hosts some of New York's best known landmarks, including the headquarters of the United Nations, the Chrysler Building, Grand Central Terminal, the New York Public Library Main Branch, Times Square, and the Port Authority Bus Terminal.
The pace, extensive transit connectivity, and theatrical tradition of 42nd Street between Seventh and Eighth Avenues have made this one of the best-known streets in the Times Square neighborhood and the Broadway Theater District in Midtown Manhattan.