This study examines the influence of patriarchal ideology on women's beliefs about wife beating. A convenience sample of 701 married Palestinian women from Israel was obtained, and a self-report questionnaire was administered. The findings revealed that large percentages of Palestinian women expressed some tendency to justify wife beating in certain instances. In addition, some of the participants expressed some tendency to blame battered women for violence against them, and to believe that they benefit from beating. As hypothesized, endorsing patriarchal ideology was found to influence all three beliefs about wife beating held by Palestinian women in Israel, over and above the amount of variance in the women’s socio-demographic characteristics (e.g. age, education, employment, place of residence, and religion). The limitations of the study as well as the implications of the results for future research are discussed.