| Sailly-Saillisel | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Sailly-Saillisel 80.svg |
| Arrondissement: | Péronne |
| Canton: | Péronne |
| Insee: | 80695 |
| Postal Code: | 80360 |
| Mayor: | Gérard Parsy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Haute Somme |
| Coordinates: | 50.0314°N 2.9139°W |
| Elevation M: | 156 |
| Elevation Min M: | 108 |
| Elevation Max M: | 157 |
| Area Km2: | 9.39 |
Sailly-Saillisel (pronounced as /fr/) is a commune in the Somme department in Hauts-de-France in northern France.
The commune is situated some 33miles northeast of Amiens, on the N17 and D172 roads, close to the border with the Pas-de-Calais.