The research explores the direct and indirect effects of reward, personality and job satisfaction on teacher’s organizational commitment in Public Vocational High Schools in Bogor City, West Java, Indonesia. Data for this study was collected quantitatively through a survey, in-volving a proportionate randomly selected sample of 154 teachers, by using a questionnaire. Path analysis supported by descriptive statistics was employed to analyze the data. The results confirm that reward, personality and job satisfaction had significant direct effects on organizational commitment; reward and personality had significant direct effect on job satisfaction; reward and personality had significant indirect effects on organizational commitment by me-diating job satisfaction. Therefore, a fit research model found about the effect of reward and personality on organizational commitment by mediating job satisfaction with research settings on vocational high school in Indonesia. This model cannot only be used as a reference by researchers and practitioners in developing models of organizational commitment that are in accordance with their respective conditions, but can also be further developed and expanded into studies and projects to develop organizational commitment which is more complex and comprehensive by adding variables and other relevant dimensions.