Mehmed Kâmil Pasha (Ottoman Turkish: محمد كامل پاشا; Turkish: Kıbrıslı Mehmet Kâmil Paşa, "Mehmed Kâmil Pasha the Cypriot"), also spelled as Kâmil Pasha (1833 – 14 November 1913), was an Ottoman statesman and liberal politician of Turkish Cypriot origin in the late 19th century and early 20th century. He was the Grand Vizier of the Empire during four different periods.
The 1913 Ottoman coup d'état (23 January 1913), also known as the Raid on the Sublime Porte (Turkish: Bâb-ı Âlî Baskını), was a coup d'état carried out in the Ottoman Empire by a number of Committee of Union and Progress (CUP) members led by Ismail Enver Bey and Mehmed Talât Bey, in which the group made a surprise raid on the central Ottoman government buildings, the Sublime Porte (Turkish: Bâb-ı Âlî).
After receiving the permission of Sultan Mehmed V to form a new government in late October 1912, Kâmil Pasha sat down to engage in diplomatic talks with Bulgaria after the unsuccessful First Balkan War. With the Bulgarian demand for the cession of the former Ottoman capital city of Adrianople (today, and in Turkish at the time, known as Edirne) looming and the outrage among the Turkish populace as well as the CUP leadership, the CUP carried out the coup on January 23, 1913. After the coup, opposition parties were subject to heavy repression. The new government led by Mahmud Şevket Pasha with Unionist support withdrew the Ottoman Empire from the ongoing London Peace Conference and resumed the war against the Balkan states to recover Edirne and the rest of Rumelia, but to no avail. After his assassination in June, the CUP would take full control of the empire, and opposition leaders would be arrested or exiled to Europe.
The Treaty of London (1913) was signed on 30 May following the London Conference of 1912–1913. It dealt with the territorial adjustments arising out of the conclusion of the First Balkan War. The London Conference had ended on 23 January 1913, when the 1913 Ottoman coup d'état took place and Ottoman Grand Vizier Kâmil Pasha was forced to resign. Coup leader Enver Pasha withdrew the Ottoman Empire from the Conference, and the Treaty of London was signed without the presence of the Ottoman delegation. Further border changes were ratified in the Treaty of Bucharest in August 1913.