| King Faisal Naval Base | |
| Ensign: | Royal Saudi Navy Logo.svg |
| Ensign Size: | 70px |
| Native Name: | قاعدة الملك فيصل البحرية |
| Location: | Jeddah |
| Country: | Saudi Arabia |
| Pushpin Map: | Saudi Arabia |
| Pushpin Label: | King Faisal Naval Base |
| Pushpin Map Caption: | Shown within Saudi Arabia |
| Controlledby: | Western Fleet |
| Elevation: | 7feet |
| Icao: | OEJF |
| R1-Number: | 15/33 |
| R1-Length: | 8999feet |
| R1-Surface: | Asphalt |
| Footnotes: | Sources: DoD FLIP[1] |
King Faisal Naval Base (; ar|قاعدة الملك فيصل البحرية) is a Royal Saudi Navy base located in Jeddah, Saudi Arabia. It is home to the navy's Red Sea Fleet, the Western Fleet, one of the two main formations of the Saudi navy.[2]