Marcia Judith Freedman (Hebrew: מרשה פרידמן; née Prince; May 17, 1938 – September 21, 2021) was an American-Israeli activist on behalf of peace, women's rights, and gay rights. In 1969, she immigrated to Israel where she helped establish and lead the feminist movement in the 1970s. She was a member of the Knesset from 1974 to 1977.