Circassians in Israel (Adyghe: Израилым ис Адыгэхэр; Hebrew: הצ'רקסים בישראל) are Israelis who are ethnic Circassians. They are a branch of the Circassian diaspora, which was formed as a consequence of the 19th-century Circassian genocide that was carried out by the Russian Empire during the Russo-Circassian War; Circassians are a Northwest Caucasian ethnic group who natively speak the Circassian languages and originate from the historical country-region of Circassia in the North Caucasus. The majority of Circassians in Israel are Muslims.