| Official Name: | Cucalón |
| Pushpin Map: | Spain |
| Coordinates: | 41.0833°N -14°W |
| Area Total Km2: | 31.87 |
| Elevation M: | 1036 |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Cucalón is a municipality located in the province of Teruel, Aragon, Spain. According to the 2010 census the municipality has a population of 102 inhabitants.[1] This town gives its name to the Sierra de Cucalón system of mountain ranges.
There are ruins of an ancient Iberian settlement, known as Peña el Castillo, located within Cucalón's municipal term.[2]