The article examines the content of the unity of physical and military-patriotic education of primary and high school students. It is noted that the relevance of the study is due to the need of society for a decisive, self- sufficient, self-confident, responsible personality who is able to participate in public life and is ready to defend Ukraine with arms. It is noted that general secondary education institutions do not pay enough attention to the physical and military-patriotic education of primary and high school students under martial law. In many general secondary education institutions, military-patriotic and physical education is organized and conducted at a low scientific and methodological level. In the course of the study, we found out that, given the age characteristics of primary and high school students, teachers should develop their physical fitness and foster readiness to defend Ukraine as a value and motivational fitness for military and patriotic activities.We believe that teachers should adhere to the following tasks and recommendations during educational activities: to conduct lectures, trainings on physical and military-patriotic education aimed at forming the basic components of patriotism, physical and military-patriotic education in students; to involve students in intellectual competitions; to involve students in physical education and sports activities, sports competitions with military- patriotic themes; to involve students in creative games-quests aimed at physical and military-patriotic education. Based on the generalization of the achievements of scientists and practitioners on the problem of physical and military-patriotic education of students, we have identified criteria and indicators of physical and military-patriotic education of primary and high school students, which should be used to determine the levels and more.