The article reveals the theoretical foundations of the organization of leisure for student youth; the forms and styles of carrying out of permitting activity are characterized; the negative impact of motor activity deficit on students' health is considered; the concept of students' leisure is given; its characteristic features are highlighted; the shortcomings of the organization of physical education classes in higher education institutions (HEIs) are analyzed; the main classes of student youth during leisure are shown; to maintain and promote health, the need to include various forms of physical activity in the daily routine is indicated. Based on the analysis of the scientific literature, the concept of «youth leisure» is interpreted as part of free time, which contrasts with professional activities, meets the psychophysical characteristics of young people and aims to meet the cultural needs and interests of a healthy person. In connection with the transformation of the information environment, the emergence of the Internet, changes in the leisure needs of young people, etc., there are some clear trends in the organization and conduct of student youth leisure: a gradual departure from traditional forms of conduct; domestication of leisure; prevalence of entertaining and passive orientation of activity over developing and active; fascination with innovative active sports games, video games. To maintain and strengthen the health of students in the day it is necessary to include various forms of physical activity: morning hygienic gymnastics, sports and recreation activities, outdoor activities, breathing exercises, exercises to develop leg muscles, torso, arms (various jumps), walking, flexion and extension of the arms in a supine position, dance exercises, other exercises to taste). Mandatory use of natural (sun, air, water) and hygienic (hygiene training, recreation, personal hygiene) factors. No less important are proper and rational nutrition, sleep, regular change of mental and physical activity.