Violence against women and girls (VAWG) is a serious human rights violation and a significant global health and security issue. Studies suggest that the rates, perpetrators and types of VAWG fluctuate during conflict; and there is some evidence that sexual violence against both women and men increases during conflict. The global prevalence of sexual violence among refugees and displaced persons in humanitarian crises is estimated to be 21.4%, suggesting that approximately one in five women who are refugees or displaced by an emergency experience sexual violence. Recent studies indicate that intimate partner violence (IPV) may be more common than conflict-related sexual assault;however, both IPV and conflict-related violence are under-reported in these settings. Though several studies have collected robust data on VAWG in humanitarian settings, many experts argue that our overall understanding of the issue remains limited.