Domart-sur-la-Luce (French pronunciation: [dɔmaʁ syʁ la lys]; Picard: Domart-su-l’Luce) is a commune in the Somme department in Hauts-de-France in northern France.

The commune is situated on the D934 road, on the banks of the Luce, some 14 miles (23 km) southeast of Amiens.

Domart is sited on an old Roman road, known as the ‘chaussée d'Agrippa’ (Agrippa way), named after the general and politician.

His château, now all but disappeared, was home to the seigneurs of Domart until the end of the 18th century, as well as to the Princes of Savoy.

As with so many villages in this area of France, Domart was practically destroyed during World War I.