Murieta is a town and municipality located in the province and autonomous community of Navarre, northern Spain. It covers an area of 4,51 km². In 2006, it had a population of 371, giving the average population density of 70,29 persons per km².
Coordinates: 42°39′34″N 2°09′23″W / 42.65944°N 2.15639°W