Alborea is a municipality in the province of Albacete, within the autonomous community of Castile-La Mancha, Spain. It is located in the southeastern part of the country, in the region historically known as La Mancha.
The municipality has a population of 870, making it a small and sparsely populated settlement typical of rural Castile-La Mancha. As a municipality, it forms part of the local administrative structure of the province of Albacete.