Mattapony is a former hundred in Worcester County, Maryland.
Mattapony and its various spellings (Mattaponi, Mataponi, Mattapany, Matapani) may also refer to:
Mattaponi, an Algonquian tribe Mattaponi River, a tributary of the York River estuary in eastern Virginia Mattaponi, Virginia, an unincorporated community in King and Queen County, Virginia Mattaponi Wildlife Management Area, a state-managed protected area in Caroline County, Virginia USS Mattaponi (AO-41), the name of a United States Navy Mattaponi-class oiler Mataponi Creek, a tributary of the Patuxent River in Prince George's County, Maryland Camp Mataponi, an all-girls sleepaway camp in Naples, Maine Matapani, a settlement in Kenya's Coast Province Mattapany-Sewall Archeological Site, a registered historic place in St. Mary's County, Maryland Mattapony Creek, a tributary of the Pocomoke River in Worcester County, Maryland Mattaponi (John Bowie Jr. House) is a historic building in Nottingham, Prince George's County, Maryland
See also Mattapan, Boston