The Armistice of Mudros (Turkish: Mondros Mütarekesi) ended hostilities in the Middle Eastern theatre between Ottoman Turkey and the Allies of World War I. It was signed on 30 October 1918 by the Ottoman Minister of Marine Affairs Rauf Bey and British Admiral Somerset Arthur Gough-Calthorpe, Commander-in-Chief of the British Mediterranean Fleet, on board HMS Agamemnon (1906) in Moudros harbor on the Greek island of Lemnos. It took effect at noon the next day. The table it was signed on is now on board HMS Belfast in London Bridge, though it is not accessible to the public.
Among its conditions, the Ottomans surrendered their remaining garrisons outside Anatolia, and granted the Allies the right to occupy forts controlling the Straits of the Dardanelles and the Bosporus and any Ottoman territory "in case of disorder" threatening their security. The Ottoman Army (including the Ottoman Air Force) was demobilized; and all ports, railways and other strategic points were made available for use by the Allies. In the Caucasus, the Ottomans had to retreat to within the pre-war borders between the Ottoman and the Russian Empires.