The Capture of Damascus occurred on 1 October 1918 after the capture of Haifa and the victory at the Battle of Samakh which opened the way for the pursuit north from the Sea of Galilee and the Third Transjordan attack which opened the way to Deraa and the inland pursuit, after the decisive Egyptian Expeditionary Force (EEF) victory at the Battle of Megiddo during the Sinai and Palestine Campaign of World War I. Damascus was captured when Desert Mounted Corps and Prince Feisal's Sherifial Hejaz Army encircled the city, after a cavalry pursuit northwards along the two main roads to Damascus. During the pursuit to Damascus, many rearguards established by remnants of the Ottoman Fourth, Seventh and Eighth Armies were attacked and captured by Prince Feisal's Sherifial Army, Desert Mounted Corps' Australian Mounted Division the 4th and the 5th Cavalry Divisions. The important tactical success of capturing Damascus resulted in political manoeuvring by representatives from France, Britain and Prince Feisal's force.

The Third Transjordan attack by Chaytor's Force, part of the British Empire's Egyptian Expeditionary Force (EEF), took place between 21 and 25 September 1918, against the Ottoman Empire's Fourth Army and other Yildirim Army Group units. These operations took place during the Battle of Nablus, part of the Battle of Megiddo which began on 19 September in the final months of the Sinai and Palestine Campaign of World War I. Fought on the right flank and subsidiary to the Battle of Nablus, the Third Transjordan attack began northwards, with the assault on Kh Fasail. The following day a section of Chaytor's Force, attacked and captured the Ottoman Empire's 53rd Division on the main eastwards line of retreat out of the Judean Hills across the Jordan River. Retreating columns of the Yildirim Army Group were attacked during the battle for the Jisr ed Damieh bridge, and several fords to the south were also captured, closing this line of retreat. Leaving detachments to hold the captured bridge and fords, Chaytor's Force began their eastwards advance by attacking and capturing the Fourth Army garrison at Shunet Nimrin on their way to capture Es Salt for a third time. With the Fourth Army's VIII Corps in retreat, Chaytor's Force continued their advance to attack and capture Amman on 25 September during the Second Battle of Amman. Several days later, to the south of Amman, the Fourth Army's II Corps which had garrisoned the southern Hejaz Railway, surrendered to Chaytor's Force at Ziza, effectively ending military operations in the area.