The purpose of this study is to identify the problems of protecting human rights and freedoms during armed conflicts based on the analysis of existing international legal and national acts, including their features in Ukraine. As one of the main methods of analysis, comparative analysis is used, which compares the Ukrainian practice of implementing the human rights protection system with the legal framework for regulating the object of research in some countries and at the international level, and analyses international humanitarian law and international human rights law. It is noted that international humanitarian law plays a significant role in the observance and regulation of human rights during armed conflicts. The study describes the international acts of humanitarian law and its main differences from international human rights law. The study analyses the protection of human rights within the framework of international human rights law and within the framework of international humanitarian law, and provides a retrospective analysis of their development. According to the comparative analysis results, it is concluded that the vast majority of modern armed conflicts are not of an international nature; therefore, the specific features of protecting human rights in these conditions are determined. The study analyses the establishment of legal regulation and its changes from the very beginning of the armed conflict in Ukraine and the state of human rights protection