Aliaguilla is a municipality in the province of Cuenca, in the autonomous community of Castile-La Mancha, Spain. It is located in the eastern part of the country, within the sparsely populated region of Castile-La Mancha that surrounds the provincial capital of Cuenca.
The municipality had a population of 632 as of 2020. Like many small municipalities in rural Cuenca, it is a minor administrative entity covering a defined territory and its resident community, rather than a large urban centre.
Aliaguilla's principal distinguishing facts are its status as a municipality within Cuenca province and its small population size. It shares the name Aliaguilla with no other prominent place, and its identity is tied to the Castilian-La Mancha region in which it lies.