The article describes the negative consequences that result from the lack of a competent approach to solving the problem associated with determining the right to care for minor children after parental divorce. The main focus is on explaining the most important norms of Islamic family law, and Russian legislation in matters of the right to care for the children in the event of parental divorce. A comparative analysis is carried out between these norms, indicating points of contact and differences. The purpose of the study is to reveal the problem related to the right to care for the minor children that Muslims in the Russian Federation face during the divorce proceedings. The author, in this article, draws attention to the fact that due to some differences in these legal norms, Muslims may have difficulties associated with the desire to simultaneously comply with the rules of their religion in the legal field and not violate the provisions of Russian law. The author also discloses the ways out of the current situation, combining, where possible, the rules of law of the both approaches. The scientific novelty of the paper lies in the very study of the key problems that Muslims in Russia face in the matters related to the divorce process, in particular, regarding the right to care for the children after their parents’ divorce. The research provides the comparative analysis between the norms of Islam and the rules of the Family Code of the Russian Federation on the matter. As a result, it was determined that the Muslim community needs to know and study both the norms of Islamic Law regarding the right to care for the minor children after a divorce, and the position of Russian legislation. It is very important to learn how to combine these norms. Also, in case of a dispute, such issues should be addressed to the qadi. It will help you avoid mistakes and determine who has the priority right to care for the children.