Newmarsh (dark green) in Maltropia (light green)
|• Prince||Brendan Ua Chorcaigh|
|• Total||64,316.68 km2 (24,832.81 sq mi)|
|• Density||300.1/km2 (777/sq mi)|
Newmarsh (Irish: Corcach Nua) is a principality in northwest Maltropia. It is officially named the Principality of Newmarsh (Irish: Prionsacht Chorcaí Nua) to distinguish it from its capital and largest city, Corcaigh Nua (historically also called Newmarsh), which is also the national capital. Newmarsh is the fourth-most populous Maltropian principality, with a population of 19.3 million, and is Maltropia's fourth smallest principality by area, at 64,316.68 square kilometres.