The study aims to investigate the ways of spending free time for a group of 180 students of the Faculty of Physical Education and Sports in Galati (years 1, 2 and 3 of cycle 1 / bachelor’s degree studies, with an average age of 22.34 ± 5.79 years.), by using a questionnaire-based survey, structured on 4 distinct factors: leisure time budget, causes limiting leisure time, favorite leisure activities and leisure sports activities. The purpose of the research is to determine the perception of students of the Faculty of Physical Education and Sports on how to spend free time and determine differences of opinion, depending on BMI / body mass index, by dividing them into 3 groups (underweight, normal weight or overweight). Results: The analysis of variance (ANOVA) indicates significant influences of the independent variable on the response values for the following items (F <.05): inaccessibility of going out with friends, stress generated by shopping, limiting free time to help others, spending free time with entourage and life partner, spending holidays in the country, etc. Socializing on the internet, physical sports activities, TV, internet and computer games, going out with friends are the preferred options for students, and reading gets low scores. The differences between groups (in most cases insignificant) however, signal that normal weight students watch TV and the Internet the least, but waste more time with commuting and household activities and have high scores when involved in most sports. Overweight people have low scores for time spent on favorite activities, are most dissatisfied with time management, work more overtime, spend less time with those around them, but prefer to spend time with their life partner or alone, have slightly better scores for reading and music auditions, get the lowest scores for involvement in most sports activities, but have high satisfaction generated by physical effort. Underweight students perceive the inaccessibility of going out with friends more strongly, are more affected by difficult homework, have a higher level of stress for reading, but perceive most other activities as less stressful, socialize more on the internet, prefer jogging and cycling / rollerblading as sports activities. Swimming is selected by all groups as indicated for optimizing health and ensuring body harmony, even if its practice is deficient, and contact / combat sports are indicated as the most risky for physical integrity.