Anadón is a municipality in the province of Teruel, in the autonomous community of Aragon, Spain. It is a very small settlement, located in the sparsely populated uplands of the Teruel province in northeastern Spain.
The municipality is notable for its extremely small population. According to the 2004 census carried out by the Instituto Nacional de Estadística (INE), Anadón had a population of just 19 inhabitants, making it one of the least populated municipalities in the region.