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.

The most famous and iconic street running through the heart of Times Square is 42nd Street. While Times Square itself is the junction of Broadway and Seventh Avenue, 42nd Street serves as the primary east-west artery of the district and is synonymous with the "Bright Light Center" of New York City. Historically known as "The Deuce," this stretch between Seventh and Eighth Avenues underwent a massive redevelopment in the 1990s, transforming from a gritty theater row into a world-renowned destination for tourism, massive digital billboards, and major flagship stores. It is home to legendary landmarks like the New Amsterdam Theatre, the American Airlines Theatre, and Madame Tussauds. Every year, millions of visitors walk this street to experience the sensory overload of neon lights and street performers, and it remains the focal point for the annual New Year's Eve ball drop celebrations, cementing its status as one of the most recognized urban corridors in global popular culture.