This study examines partner violence within an incarcerated sample of women and men. Specifically, it focused on the relationship between explicit and implicit attitudes to the perpetration and victimization of violence. Findings revealed that violence was bidirectional, with males and females equally likely to report being the perpetrator or victim of violence. The attitudes and beliefs associated with violence were similar regardless of gender, type of violence (physical or psychological), or whether individuals were the victim or perpetrator of violence. Hostility to women was the most significant factor associated with perpetrating and condoning partner violence. Hostility to women in combination with implicit beliefs condoning violence were the strongest predictors for suffering physical violence. Victims' self-reported communication problems uniquely predicted their suffering of psychological violence. The explanation for and consequences of these results are discussed. (Contains 3 tables.)