The article’s main focus is to analyse different regulations of the polish penal code and code of criminal procedure in order to point at the most important elements of the system of the protection of crime victim’ interests during criminal proceedings. First of all, one of the aim of preparatory proceedings is to identify injured person and appraise the damages. Moreover, according to the article 2 of the code of criminal procedure, authorities conducting criminal proceedings are obliged to take into account the interests of injured party. Under the code of criminal procedure, there are many regulations, which grant rights to victim of a crime. At first, they are connected with instituting the investigation (i.e. motion for prosecu...