The purpose of this study is to determine the socio-economic status of children between the ages of 16 and 18 in the secondary education institutions in the city of Amasya in relation to physical activity. High school in the center of Amasya to investigate 1,2,3, a total of 1000 volunteers, 500 girls and 500 boys participated in the study. Socio-Economic Structure and Physical Activity Level Questionnaire Form were used as instruments for collecting data. In the analysis of the data, Pearson Correlation analysis was used to determine the relationship between parental education, parental occupation, family income level, children's eating habits, presence of physical activity, and physical activity coverage. As a result of the evaluation, it was observed that there was physical activity between mother and father education, parental occupation, family income level and linear relationship with the number of daily meals (P <0,05) and inverse relationship with physical activity extent (P <0,05). As a result, it can be said that as maternal and paternal education and family income increase, as the occupation of parents increases to the highest level, children have physical activity and increased daily meals, but the duration of physical activity decreases.