Yarjejeniyar Sèvres yarjejeniya ce ta 1920 da aka rattaba hannu a kai tsakanin ƙawayen Yaƙin Duniya na ɗaya da Daular Ottoman .Yarjejeniyar ta ba da manyan sassan yankin Ottoman ga Faransa , Burtaniya , Girka daItaliya , tare da samar da manyan yankuna na mamaya a cikin Daular Usmaniyya.Yana daya daga cikin jerin yarjejeniyoyin da kasashen tsakiya suka rattabawa hannu tare da kasashen kawance bayan sun sha kashi a yakin duniya na daya. An riga an kawo karshen yakin da sojojin Mudros.Yarjejeniyar Sèvres ta zama farkon rabuwar daular Usmaniyya.Sharuɗɗan yarjejeniyar sun haɗa da soke mafi yawan yankunan da al'ummar Turkiyya ba su zauna ba da kuma komawa ga gwamnatin ƙawance.Sharuɗɗan sun haifar da ƙiyayya da kishin ƙasar Turkiyya.Majalisar dokokin kasar karkashin jagorancin Mustafa Kemal Pasha ta kwace wa wadanda suka rattaba hannu kan yarjejeniyar zama dan kasa, lamarin da ya haddasa yakin ‘yancin kai na Turkiyya.Rikicin Chanak na Satumba 1922, lokacin da aka kammala yakin Mudanya a ranar 11 ga Oktoba, an kaucewa tashin hankali da Burtaniya game da yankin tsaka tsaki na mashigin ruwa. Nuwamba 1922. Yarjejeniyar Lausanne ta 1923, wadda ta maye gurbin yerjejeniyar Sèvres, ta kawo karshen rikici kuma aka kafa Jamhuriyar Turkiyya .