The Villers–Bretonneux Australian National Memorial is a World War I memorial, located near the commune of Villers-Bretonneux, in the Somme département of France. The memorial lists 10,773 names of soldiers of the Australian Imperial Force with no known grave who were killed between 1916, when Australian forces arrived in France and Belgium, and the end of the war. The location was chosen to commemorate the role played by Australian soldiers in the Second Battle of Villers-Bretonneux. The memorial also serves as the Australian National Memorial to all the Australian dead during the Western Front of World War I.