The study examines the relationship between sport and depression among athletes in leisure and competition. A total of 436 people completed a questionnaire measuring the factors examined (Beck-Depression Questionnaire Abbreviated Version), of which 139 responders were leisure time athletes and 297 professional athletes. The aim of my study was to map out whether sport appeared as a protective factor for young people engaged in leisure sports, and whether the protective effect of sport on competitive athletes could prevail over the various symptoms of depression. Furthermore, whether there is a correlation between gender, education, occupation and consumption of legal drugs and depression. From the results we can see that the depression value of athletes at competition level is higher than that of the athletes in leisure sports. In addition, I was able to experience a significantly higher depression value among the people aged between 18-20 than those aged 30 and over. I also found a significant difference in terms of gender in favour of women. People with a low level of education and those who do not have a full-time job have witnessed more depressive symptoms on themselves. By examining the consumption of legal drugs, I could show a correlation between alcohol and depression.