| Settlement Type: | municipalitaty |
| Official Name: | El Castillo de las Guardas, Spain |
| Subdivision Name2: | Sierra Norte de Sevilla |
| Area Total Km2: | 260 |
| Elevation M: | 347 |
| Population Density Km2: | auto |
| Utc Offset: | +1 |
| Utc Offset Dst: | +2 |
| Latitude: | 37º41' N |
| Longitude: | 6º18' W |
El Castillo de las Guardas is a city located in the province of Seville, Spain. According to the 2005 census (INE), the city has a population of 1619 inhabitants.