| Launoy | |
| Commune Status: | Commune |
| Arrondissement: | Soissons |
| Canton: | Villers-Cotterêts |
| Insee: | 02412 |
| Postal Code: | 02210 |
| Mayor: | Jean-Luc Samier[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Oulchy le Château |
| Coordinates: | 49.2644°N 3.4014°W |
| Elevation M: | 115 |
| Elevation Min M: | 88 |
| Elevation Max M: | 201 |
| Area Km2: | 9.1 |
Launoy (in French pronounced as /lonwa/) is a commune in the Aisne department in Hauts-de-France in northern France.