Central Park is an urban park between the Upper West Side and Upper East Side neighborhoods of Manhattan in New York City that was the first landscaped park in the United States. It is the sixth-largest park in the city, containing 843 acres (341 ha), and the most visited urban park in the United States, with an estimated 42 million visitors annually as of 2016.

Calvert Vaux FAIA was an English-American architect and landscape designer, best known as the co-designer, along with his protégé and junior partner Frederick Law Olmsted, of what would become New York City's Central Park.