The Battle of Dumlupınar (Greek: Μάχη του Τουμλού Μπουνάρ; Turkish: Dumlupınar (Meydan) Muharebesi or Başkumandanlık Meydan Muharebesi, literally "Field Battle of the Commander-in-Chief") was the last battle in the Greco-Turkish War (1919–1922) (part of the Turkish War of Independence). The battle was fought from 26 to 30 August 1922 near Dumlupınar, Kütahya in Turkey.