The purpose of the present study was to investigate the relationship between authentic leadership and organizational commitment of employees with the mediating variable of job satisfaction in the 4th education and training region of Tehran.In terms of the basic purpose, this research was a method of collecting field data and in terms of the implementation method, it was a descriptive correlation type. The statistical population included all the employees of the Department of Education and Culture of the fourth education and culture region of Tehran, numbering 420 people, using the Karjesi and Morgan table and the relative stratified random sampling method, 201 people as the volume The sample was selected.The data collection tools were the standard questionnaires of Asil Aliu et al.'s leadership style (2007), organizational commitment by Allen and Mayer (2007), and job satisfaction by Smith and Hevlin (1969). The validity of these questionnaires was confirmed by experts, and reliability was calculated through Cronbach's alpha coefficient (0.90, 0.88, 0.86 percent) respectively.The results showed that the explanatory model of organizational commitment based on authentic leadership and job satisfaction is suitable based on the experimental data obtained. Also, the results showed that there is a significant relationship between authentic leadership and the organizational commitment of employees and job satisfaction with the organizational commitment of employees of the 4th district of Tehran.It also showed that there is a significant relationship between authentic leadership and organizational commitment with the mediation of job satisfaction of the employees of the Department of Education,.