Ben-Zion Gopstein (also Bentzi Gophstein, or Bentzi Gophstain) (born 10 September 1969) is a political activist affiliated with the radical right in Israel, a student of Meir Kahane, and founder and director of Lehava, an Israeli Jewish anti-assimilation organization.
He was a member of the Council of Kiryat Arba, 2010-2013.
In November 2019, he was indicted on charges of incitement to terrorism, violence and racism.