Queens is the easternmost and largest in area of the five boroughs of New York City. It is geographically adjacent to the borough of Brooklyn at the southwestern end of Long Island, and to Nassau County further east on Long Island; in addition, Queens shares water borders with the boroughs of Manhattan and The Bronx.

Queens has the most diversified economy of the five boroughs of New York City. It is home to JFK International Airport and LaGuardia Airport. These airports are among the world's busiest, causing the airspace above Queens to be the most congested in America. Attractions in Queens include Flushing Meadows Corona Park, Citi Field (home to the New York Mets baseball team), the US Open tennis tournament, Kaufman Astoria Studios, Silvercup Studios, and Aqueduct Racetrack.