To address whether and to what extent alcohol use interventions on college campuses are associated with reductions in sexual assault-related outcomes. Seven studies evaluating five interventions were included; all showed positive impacts in at least one study. Positive impacts were seen across various intervention approaches, including web-based and in-person approaches, those including individual and group activities, and using content addressing alcohol only or alcohol and sexual assault. Some studies included only heavy drinkers, while others included general populations of students. A widely used web-based alcohol use intervention was found to be effective in reducing sexual victimization in one study but not another. While all interventions showed positive impacts in at least one of the studies, little is understood about the pathways by which alcohol use interventions lead to reduced sexual assault. Alcohol use is a risk factor for sexual assault, and considerable research shows high levels of both alcohol use and sexual assault on college campuses. Despite the widespread implementation of alcohol use interventions on college campuses, research on the effectiveness of alcohol use interventions on sexual assault is woefully inadequate to address two such important and complex problems. While there is reason to be optimistic about the potential for alcohol use interventions to reduce sexual assault on college campuses, much more research is needed to provide guidance on the most effective approaches for different types of college populations.