Abortion is a divisive issue in American politics. Studies analyzing attitudes toward abortion have found that abortion attitudes are relatively stable over time compared with attitudes on other issues and that religiosity and partisanship are key factors influencing abortion attitudes. Recent research has also found a role for benevolent sexism in abortion attitudes. This article expands on the literature and examines the role of hostile sexism—dislike toward women who are seen as usurping men’s authority—in attitudes about abortion in the United States. Using data from the 2012, 2016, and 2020 American National Election Studies, we find that hostile sexism is significantly related to abortion attitudes, even after controlling for theoretically relevant covariates such as partisanship, ideology, religiosity, and sociodemographic variables. As hostile sexism increases, people are more likely to express pro-life attitudes rather than pro-choice attitudes.