| Estissac | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Estissac.svg |
| Arrondissement: | Troyes |
| Canton: | Aix-Villemaur-Pâlis |
| Insee: | 10142 |
| Postal Code: | 10190 |
| Mayor: | Annie Duchêne[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Troyes Champagne Métropole |
| Coordinates: | 48.27°N 3.8067°W |
| Elevation M: | 137 |
| Area Km2: | 25.66 |
Estissac (pronounced as /fr/) is a commune in the Aube department in north-central France.