| Rosières-en-Santerre | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Rosieres en Santerre.svg |
| Arrondissement: | Péronne |
| Canton: | Moreuil |
| Insee: | 80680 |
| Postal Code: | 80170 |
| Mayor: | Françoise Maille-Barbare[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CC Terre de Picardie |
| Coordinates: | 49.815°N 2.7031°W |
| Elevation M: | 91 |
| Elevation Min M: | 70 |
| Elevation Max M: | 106 |
| Area Km2: | 12.98 |
Rosières-en-Santerre (in French pronounced as /ʁozjɛʁ ɑ̃ sɑ̃tɛʁ/, literally Rosières in Santerre) is a commune in the Somme department in Hauts-de-France in northern France.
The commune is situated some 20km (10miles) southeast of Amiens, at the junction of the D28 and D329 roads. Rosières station has rail connections to Amiens and Laon.
Drochtersen, Germany since 1972