Odón is a municipality in the province of Teruel, in the autonomous community of Aragon, Spain. It is a small, rural settlement located in the interior of northeastern Spain, within the Teruel region known for its sparse population and mountainous terrain.
According to the 2004 census conducted by the Instituto Nacional de Estadística (INE), Odón had a population of 259 inhabitants. This figure reflects the municipality's status as a small village typical of the depopulated areas of Teruel province, one of the least densely populated parts of Spain.
As a municipality, Odón holds administrative responsibility for its local governance within the Spanish system of municipal organization. Its small population and location in Aragon place it among the many minor municipalities that make up the province of Teruel.