Sars-et-Rosières (French pronunciation: [saʁ e ʁozjɛʁ]) is a commune in the Nord department in northern France.

The Château du Loir, was constructed in the 15th century.

Its ruins are a protected monument.

(Oxelaëre, Quesnoy-sur-Deûle and Sars-et-Rosières use the same arms.)

This Nord geographical article is a stub.