Madison Avenue (Manhattan) in the context of "Marcus Garvey Park"

The Flatiron District is a neighborhood in the borough of Manhattan of New York City, named after the Flatiron Building at 23rd Street, Broadway and Fifth Avenue. Generally, the Flatiron District is bounded by 14th Street, Union Square and Greenwich Village to the south; the Avenue of the Americas (Sixth Avenue) and Chelsea to the west; 23rd Street and Madison Square (or NoMad) to the north; and Park Avenue South and Gramercy Park to the east.

Broadway cuts through the middle of the district, and Madison Avenue begins at 23rd Street and runs north. At the north (uptown) end of the district is Madison Square Park, which was completely renovated in 2001. The Flatiron District encompasses within its boundaries the Ladies' Mile Historic District and the birthplace of Theodore Roosevelt, a National Historic Site. The Flatiron District was also the birthplace of Silicon Alley, a metonym for New York's high technology sector, which has since spread beyond the area.

New York City received a ninth consecutive annual record of approximately 65.2 million tourists in 2018, the busiest tourist city attraction, and one of the world's overall busiest tourist attractions, counting not just overnight visitors but anyone visiting for the day from over 50 miles away, including commuters. Overall the city welcomed 37.9 million visitors who stayed overnight in 2018, of whom 13.6 million were international. Major destinations include the Empire State Building, Ellis Island, the Statue of Liberty on Liberty Island, Broadway theatre productions, Central Park, Times Square, Coney Island, the Financial District, museums, and sports stadiums. Other major visitor activities include luxury shopping along Fifth and Madison Avenues; entertainment events such as the Tribeca Film Festival; Randalls Island music festivals such as Governors Ball, Panorama and Electric Zoo; and free performances in Central Park at Summerstage and Delacorte Theater. Many New York City ethnic enclaves, such as Jackson Heights, Flushing, and Brighton Beach are major shopping destinations for first and second generation Americans.

New York City has over 28,000 acres (110 km) of parkland and 14 linear miles (22 km) of public beaches. Manhattan's Central Park, designed by Frederick Law Olmsted and Calvert Vaux, is the most visited city park in the United States. Prospect Park in Brooklyn, also designed by Olmsted and Vaux, has a 90-acre (36 ha) meadow. Flushing Meadows–Corona Park in Queens, the city's fourth-largest, was the setting for the 1939 World's Fair and 1964 World's Fair.