| Lalandelle | |
| Commune Status: | Commune |
| Arrondissement: | Beauvais |
| Canton: | Beauvais-2 |
| Insee: | 60344 |
| Postal Code: | 60850 |
| Mayor: | Jacques Ligneul[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays de Bray |
| Coordinates: | 49.3986°N 1.8769°W |
| Elevation M: | 235 |
| Elevation Min M: | 143 |
| Elevation Max M: | 234 |
| Area Km2: | 11.23 |
Lalandelle (in French pronounced as /lalɑ̃dɛl/) is a Communes of France in the Oise department in northern France.