Orera is a municipality in the province of Zaragoza, in the autonomous community of Aragon, Spain. It is a small, rural settlement typical of the sparsely populated villages found across this part of northeastern Spain.
According to the 2004 census carried out by Spain's National Statistics Institute (INE), Orera had a population of 131 inhabitants. This low figure places it among the many small municipalities that make up the Zaragoza province, where populations are often concentrated in a handful of larger towns while surrounding villages remain modest in size.
As a municipality, Orera holds the administrative status that gives it local governing responsibilities within the Zaragoza province, which forms part of the wider Aragon region. Beyond its administrative identity and its recorded population, the available information on the village is limited.