This study examined the effect of group counseling on the self-esteem, self-efficacy, and congruent communication style of female victims of family violence. A twice-weekly group counseling consisting of 10 sessions was provided to 5 women residing in shelters in Seoul, South Korea from October $19^{th}$ to November $20^{th}$ 2009. This study employed the self-esteem scale developed by Rosenberg(1965) and translated into Korean by Jeon Byoung Jae(1974), a self-efficacy measurement tool(Kim A Young,1997) and a congruency scale(Go Moon Jeong, 2008). The Wilcoxon non-parametric verification was used to identify the differences between before and after the group counseling sessions. The results revealed meaningful improvements in self-esteem, self-efficacy and congruent communication styles.