Résumé: Through this study, we aim to explore the relationship between the socio-cultural level of the family and the academic excellence of students in the completion stage. Accordingly, appropriate methods were applied to collect data from a sample of 50 students, to clarify the relationship between the variables and how it manifests according to the environment in which the student lives and interacts, such as the family and school environments. Among the most important results, we observed that a good socio-cultural level contributes to the academic excellence of students in most cases.