Foucaucourt-en-Santerre (French pronunciation: [fukokuʁ ɑ̃ sɑ̃tɛʁ]; Picard: Fouquécourt-in-Santérre) is a commune in the Somme department in Hauts-de-France in northern France.

The commune is situated on the N29 road, some 24 miles (39 km) east of Amiens.

It was first held by the Germans, and fell into allied hands by the end of the war.

The German Jagdstaffel 34 was stationed here from April to July 1918, and RAF 208 Squadron moved in on 22 September 1918.

This Arrondissement of Péronne geographical article is a stub.