| La Celle-sous-Chantemerle | |
| Commune Status: | Commune |
| Arrondissement: | Épernay |
| Canton: | Vertus-Plaine Champenoise |
| Insee: | 51103 |
| Postal Code: | 51260 |
| Mayor: | Frédéric Orcin[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Sézanne-Sud Ouest Marnais |
| Coordinates: | 48.6142°N 3.6786°W |
| Elevation M: | 129 |
| Area Km2: | 12.03 |
La Celle-sous-Chantemerle (in French pronounced as /la sɛl su ʃɑ̃tmɛʁl/, literally La Celle under Chantemerle) is a commune in the Marne department in the Grand Est region in north-eastern France.