The monograph "Legal Regime of Martial" offers a comprehensive analysis of the emergence and development of the legal regime of martial law in Ukraine. It examines the specific characteristics and challenges associated with the legal management of national interests during crises. The work includes practical recommendations for improving this legal institution and is aimed at scholars as well as practitioners dealing with issues of legal and administrative security. Through a detailed examination of the legal framework and its application in Ukraine, the book makes a valuable contribution to the discussion on the legal aspects of martial law and its impact on national security.