| Villiers-le-Sec | |
| Commune Status: | Commune |
| Coordinates: | 49.0733°N 2.3903°W |
| Arrondissement: | Sarcelles |
| Canton: | Fosses |
| Mayor: | Cyril Diarra[1] |
| Term: | 2020 - 2026 |
| Area Km2: | 3.26 |
| Insee: | 95682 |
| Postal Code: | 95720 |
Villiers-le-Sec (in French pronounced as /vilje lə sɛk/) is a commune in the Val-d'Oise department in Île-de-France in northern France.