| Type: | municipality |
| Official Name: | Mesegar de Tajo |
| Subdivision Name3: | Mesegar de Tajo |
| Area Total Km2: | 18 |
| Elevation M: | 478 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Mesegar de Tajo is a municipality located in the province of Toledo, Castile-La Mancha, Spain. According to the 2006 census (INE), the municipality has a population of 246 inhabitants.