Arthur Avenue is a street in the Belmont neighborhood of the Bronx, New York City, which serves as the center of the Bronx's "Little Italy". Although the historical and commercial center of Little Italy is Arthur Avenue itself, the area stretches across East 187th Street from Arthur Avenue to Beaumont Avenue, and is similarly lined with delis, bakeries, cafes and various Italian merchants.

Belmont is a primarily residential neighborhood in the Bronx in New York City. Its boundaries are Fordham Road to the north, Bronx Park to the east, East 181st Street to the south, and Third Avenue to the west. These boundaries give the neighborhood a crescent-like shape. The neighborhood is noted for its "close-knit community" and "small-town feel", and as a result of its cultural history and wide array of Italian businesses, is widely known as the "Little Italy of the Bronx". Arthur Avenue, noted for its local restaurants and markets, is its primary thoroughfare.