| Athis | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Athis (Marne).svg |
| Arrondissement: | Épernay |
| Canton: | Vertus-Plaine Champenoise |
| Insee: | 51018 |
| Postal Code: | 51150 |
| Mayor: | Jean-Loup Évrard[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Épernay, Coteaux et Plaine de Champagne |
| Coordinates: | 49.0169°N 4.1289°W |
| Elevation M: | 76 |
| Area Km2: | 16.88 |
Athis (in French pronounced as /atis/) is a commune in the Marne department in northeastern France.