Longpré-les-Corps-Saints (French pronunciation: [lɔ̃pʁe le kɔʁ sɛ̃]) is a commune in Somme department in Hauts-de-France in northern France.

Situated on the D3 and D216 junction and on the banks of the river Somme, surrounded by peat fen, some 12 miles (19 km) southeast of Abbeville.

Longpré-les-Corps-Saints station, on the railway from Paris to Boulogne-sur-Mer, has rail connections to Amiens and Abbeville.

[5] A collegial church was established here, and by the 13th century had attracted the attention of Popes, notably Innocent III and Gregory IX who granted it their protection.

On 28 December 1870, during the Franco-Prussian War, the Germans fought and killed 8 and wounded 15 combatants and civilians.