| Type: | municipality |
| Official Name: | Sonseca |
| Subdivision Name3: | Sonseca |
| Area Total Km2: | 60 |
| Elevation M: | 754 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Sonseca is a municipality in the province of Toledo, Castile-La Mancha, Spain. It is the sixth most populated municipality of its province, Toledo.
According to the 2006 census (INE), the municipality has a population of 10,685 inhabitants.