Abstract: Protection of rights and legitimate interests of aggrieved persons is one of the most important tasks of law-enforcement agencies. At the same time, this task is not always solved in practice. The research subject of this study is the possibilities of legal education of aggrieved persons aimed at ensuring their rights and legitimate interests. The purpose of the study is the analysis of law-enforcement practice in this direction and the development of recommendations for the most effective usage of legal education of the above mentioned non-professional participants of criminal proceedings aimed at ensuring proper protection of their rights and legitimate interests. To solve this task, the authors use the general method of scientific cognition of and special scientific methods including synthesis, analysis, forecasting, comparison, etc. Based on the analysis of law enforcement practice, the authors find out that despite a large scope of rights granted to aggrieved persons, often they are not observed because their bearers are not aware of them. The authors give special attention to the need for legal education of aggrieved persons and offer to use the achievements of the forensic science for this purpose. The authors describe the key directions and forms of creating and introducing scientifically-grounded recommendations for aggrieved persons aimed at ensuring real protection of their rights and legitimate interests.