The researchers' aim for the current study is to analyze the impact of gender-based violence on mental health and happiness. The sample is composed of 136 women victims of intimate partner violence, who were living in poverty. The participants contacted through the country's Commissariat for Women and Children and other associations working with the National Police from Nicaragua, a country with low levels of development. The results of our structural equation model show that the frequency of abuse has a direct effect on psychological distress and an indirect effect on overall happiness. The deterioration of mental health and social support have a direct effect on overall happiness. Consequently, emotional recovery and social support play an important role in the future of women victims of gender-based violence. This information can be useful to reduce psychological distress and improve care for women in specialized services.