Calera de León is a municipality in the province of Badajoz, in the autonomous community of Extremadura, Spain. It is located in the southwestern part of the country, within the broader Extremadura region that borders Portugal.
According to the 2008 census conducted by the Instituto Nacional de Estadística (INE), the municipality had a population of 1,070 inhabitants. Like many small municipalities in rural Extremadura, Calera de León is characterized by a modest population size typical of the region's villages and towns.
The town is one of several municipalities that make up the province of Badajoz, which is the largest province in Spain by area and forms part of the country's southwestern interior. Further details about its history, economy, and landmarks are limited in available sources.