This study was to investigate that the correlation between kindergarten teachers self-leadership, background variables and job satisfaction, and factors that influence kindergarten teachers self-leadership. For the study, 195 public and private kindergarten teachers responded to the questionnaires dealing with the following topics: the self-leadership, the job satisfaction. The results showed that kindergarten teachers self-leadership had a relatively high positive correlation with their educational background and type of kindergarten. Also, there were significantly positive correlations the relationship between kindergarten teachers self-leadership and job satisfaction. To examine the relationship between kindergarten teachers self-leadership and each sub-factor of job satisfaction, kindergarten teachers self-leadership had a relatively high positive correlation with achievement in teaching, ownership in teaching, Finally, a stepwise regression analysis was conducted in order to find out influential factors for kindergarten teachers self-leadership. As a result, the most significant impact on kindergarten teachers self-leadership was achievement in teaching. The most significant impact on the behavioral strategies of self-leadership was the educational background. And the most significant impact on the cognitive strategies of self-leadership was the ownership in teaching.