| Fontaine-Lavaganne | |
| Commune Status: | Commune |
| Arrondissement: | Beauvais |
| Canton: | Grandvilliers |
| Insee: | 60242 |
| Postal Code: | 60690 |
| Mayor: | Gérard Goret[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Picardie Verte |
| Coordinates: | 49.5992°N 1.9556°W |
| Elevation M: | 134 |
| Elevation Min M: | 115 |
| Elevation Max M: | 186 |
| Area Km2: | 6.76 |
Fontaine-Lavaganne (pronounced as /fr/) is a commune in the Oise department in northern France.