| Subdivision Type: | Country |
| Timezone: | CET |
| Utc Offset: | +1 |
| Timezone Dst: | CEST |
| Utc Offset Dst: | +2 |
| Official Name: | Császár |
| Mapsize: | 275px |
| Subdivision Type1: | County |
| Subdivision Name1: | Komárom-Esztergom |
| Area Total Km2: | 67.82 |
| Population Total: | 1892 |
| Population As Of: | 2004 |
| Population Density Km2: | 27.89 |
| Postal Code Type: | Postal code |
| Postal Code: | 2858 |
| Area Code: | 34 |
| Pushpin Map: | Hungary |
| Pushpin Map Caption: | Location of Császár |
| Pushpin Mapsize: | 275px |
| Coordinates: | 47.502°N 18.1421°W |
Császár is a village in Komárom-Esztergom county, Hungary.