The Madison Belmont Building, also known as 183 Madison Avenue, is a commercial building at the southeast corner of Madison Avenue and 34th Street in Murray Hill, Manhattan, New York. It was designed by Warren & Wetmore in the Neoclassical style and built in 1924–1925. The Madison Belmont Building has a "transitional" design that deviates from Warren & Wetmore's other commissions, combining elements of the Neoclassical style and more modern influences from the Art Deco style.

Madison Avenue is a north-south avenue in the borough of Manhattan in New York City, United States, that carries northbound one-way traffic. It runs from Madison Square to meet the southbound Harlem River Drive at 142nd Street, passing through Midtown, the Upper East Side, East Harlem, and Harlem. It is named after and arises from Madison Square, which is itself named after James Madison, the fourth President of the United States.