| Champaubert | |
| Commune Status: | Commune |
| Arrondissement: | Épernay |
| Canton: | Dormans-Paysages de Champagne |
| Insee: | 51113 |
| Postal Code: | 51270 |
| Mayor: | Jacques Constantidini[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Paysages de la Champagne |
| Coordinates: | 48.8809°N 3.7759°W |
| Elevation M: | 234 |
| Area Km2: | 12.75 |
Champaubert (in French pronounced as /ʃɑ̃pobɛʁ/) is a commune in the Marne department in north-eastern France.