| Coordinates | 40°10′N 1°14′W |
|---|---|
| Autonomous community | Aragon |
| Province | Teruel |
| Municipality | Libros |
| Area total | 37 km² |
| Time zone | CET (UTC+1) |
| Time zone (DST) | CEST (UTC+2) |
Libros is a municipality located in the province of Teruel, Aragon, Spain. According to the 2004 census (INE), the municipality has a population of 150 inhabitants.