Rosières-en-Santerre (French pronunciation: [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 20 kilometres (12 mi) 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 Jean-Jacques Perrey - electronic music pioneer

This Arrondissement of Péronne geographical article is a stub.