Objective: The purpose of the present study was to investigate the structural relations among kindergartens director’s servant leadership, ego resilience and organizational commitment of kindergarten teachers. Methods: The subjects in this study were 387 kindergarten teachers working in B city. A director’s servant leadership, kindergarten teacher’s ego resilience and organizational commitment were assessed by a teacher-reported questionnaire. The collected data were analyzed using descriptive statistics, Pearson’s product-moment correlation, and a structural equation model using the Bootstrapping method. Results: First, there were significant relationships among the variables analyzed in this research, namely, a director’s servant leadership, kindergarten teacher’s ego resilience and organizational commitment. Second, Teacher’s ego resilience partially mediated the effect of a director’s servant leadership upon kindergarten teacher’organizational commitment. Conclusion/Implications: Results suggest the importance of a director’s role in the context of improving kindergarten teacher’s ego resilience and organizational commitment.