The aim of this study was to compare adult attachment and anger in bullies and victims. The population consisted of male and female Junior High School students in Tabriz in the academic year (2012- 2013). The sample was selected using cluster sampling. To collect data Self-Report Bully/ Victim Olweus Scale (1996) and the Adult Attachment Scale (AAS) (1987) and Nilson's Anger Questionnaire (2000) were used. Data were analyzed using multivariate analysis of variance. The results showed that there was a significant difference in the elements of anger and insecure attachment style and Ambivalent of bully and victim students (P