| Type: | parish |
| Official Name: | Alcabideche |
| Region: | Lisbon |
| Metro: | Lisbon |
| District: | Lisbon |
| Municipality: | Cascais |
| Coordinates: | 38.733°N -9.41°W |
| Area Total: | 39.77 |
| Population As Of: | 2011 |
| Population Total: | 42162 |
Alcabideche (pronounced as /pt/) is a parish located in the Portuguese municipality of Cascais. The population in 2011 was 42,162,[1] in an area of 39.77 km².[2]