Escariche is a municipality in Spain, located in the province of Guadalajara within the autonomous community of Castile-La Mancha. It lies in the central part of the country, in a region characterised by a sparsely populated rural landscape.
According to the 2004 census conducted by the Instituto Nacional de Estadística (INE), the municipality had a population of 217 inhabitants. This small population figure reflects the modest scale typical of many municipalities in the province of Guadalajara.