The 8th Light Horse Regiment was a mounted rifles regiment of the Australian Army during the First World War. The regiment was raised in September 1914, and assigned to the 3rd Light Horse Brigade. The regiment fought against the forces of the Ottoman Empire, in Egypt, at Gallipoli, on the Sinai Peninsula, and in Palestine and Jordan. After the armistice the regiment eventually returned to Australia in March 1919. For its role in the war the regiment was awarded fifteen battle honours. During the inter-war years, the 8th Light Horse was re-raised as a part-time unit based in the Indi region of northern Victoria. It was later converted to a divisional cavalry regiment during the Second World War but was disbanded in 1944 without having been deployed overseas.