| Official Name: | Mondéjar |
| Pushpin Map: | Spain Province of Guadalajara#Spain Castilla-La Mancha#Spain |
| Subdivision Type1: | Autonomous community |
| Subdivision Name3: | Mondéjar |
| Area Total Km2: | 48.43 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
Mondéjar is a municipality located in the province of Guadalajara, Spain. According to the 2008 census (INE), the municipality has a population of 2,637 inhabitants.