Violence in the family should be considered as one of the biggest social problems in Poland. It occurs not only in families commonly regarded as pathological. Therefore, it should not be associated only with poverty or alcoholism or other addictions present in the family. Violence in the family exists also in affluent and seemingly happy families. The effects of this phenomenon cause many negative consequences not only for the members of the perpetrator's family, but also for society and, more broadly, the entire state organisation. This problem requires decisive action on the part of the state and certainly should not be underestimated. The aim of this article is to analyze selected legal regulations concerning the prevention of domestic violence and other issues essential from the point of view of the impact of issues essential from the point of view of the impact of domestic violence on the safety of individuals who experience it, as well as the general public. Therefore, the following will be analyzed: the relation between the use of violence in the family and violation of specific criminal law norms functioning in the Polish legal system, negative effects in the area of health of persons experiencing violence in the family, the scale of violence in the family in Poland and the difficulties connected with its precise determination and evaluation of this phenomenon by the Polish society.