The purpose of this research is to determine the level of aggression of students in different departments of physical education and sports school and to compare the aggression levels according to some demographic characteristics. The universe of your research is to constitute students who study in different departments of Bozok University Physical Education and Sports School in 2017-2018 academic years. The sample of the research consists of a total of 300 students who are identified by random sampling technique among the students studying in different departments at Bozok University Physical Education and Sports School in 2017-2018 academic year. Survey method was used in the research. Information on the demographic characteristics of the students was obtained through the "personal information form". Information on how to determine the level of aggression of the students was obtained with the "Buss Perry Aggression Scale". The obtained data were transferred to the SPSS 18 software program for statistical analysis. Frequency analysis, percentage analysis, arithmetic mean, t test, Anova analysis and post hoc tests were used in analyzing the data. As a result of the analyzes; statistically significant differences were found between aggression levels of students according to age, education department and monthly expenditure variables (p <0.05). There were no statistically significant differences according to gender, shelter status, maternal employment status, mother education level, father education level and sibling number (p> 0.05).