Ochancourt () is a commune in the Somme department in Hauts-de-France in northern France.
Ochancourt is situated on the D48 road, some west of Abbeville.
Within the commune, on the âÂÂland of gravesâÂÂ, are said to rest the remains of those that died (9000+ ) at the Battle of Saucourt-en-Vimeu, where Louis III of France fought and defeated the Normans in 881. Other historians claim it is the site of the battle itself.