Metropolitan Park is a former baseball ground located in East Harlem, Manhattan, New York. The ground was the part-time home to the New York Metropolitans of the American Association in 1884. The wooden ballpark was built a few blocks east and south from their first home, the original Polo Grounds, on a piece of land bounded by 109th Street (north), the Harlem River (east), 107th Street (south), and First Avenue (west). It was built a block east and north of the site of the Red House hotel and grounds, which had hosted trotting, cricket and baseball from 1833 until its demise in about 1867.