Far-right politics in Israel encompasses ideologies such as ultranationalism, Jewish supremacy, Jewish fascism, and Anti-Arabism. In recent times, the term "far-right" is mainly used to describe advocates of policies such as the expansion of Israeli settlements in the West Bank, opposition to Palestinian statehood, and imposition of Israeli sovereignty over the West Bank and the Gaza Strip. Kahanism is an example of a far-right ideology active in Israeli politics.

Otzma Yehudit or Jewish Power is a far-right, ultra-nationalist, Kahanist and anti-Arab political party in Israel. It is the ideological descendant of the anti-Arab, and outlawed, Kach party.