This study aims to provide preliminary data for preparing theoretical background for mutual relation between creative personality and self-esteem by analyzing the effect of creative personality on child care center directors' self-esteem. For the foregoing, this study conducted a survey targeting creative personality and self-esteem 174 directors of child care centers located in Busan, and analyzed collected data through product moment correlation analysis and Stepwise Regression analysis. Study results are as follows. First, this study found that creative personality has a high correlation with child care center directors' self-esteem. In other words, Among the sub-factors of creative personality, sensitivity, challenging spirit, personality characteristic of flexibility, thinking mechanism such as inference abstraction, intuition, embodiment, attention concentration, purpose, switch position, novelty, elements of outcome of thinking such as novelty and usefulness turned out to have a high correlation with child care center directors' self-esteem. Second, thinking mechanism and creative personality of personality characteristic has significant effect on child care center directors' self-esteem. Specifically, Among creative personality sub-factors, the higher the challenging spirit, and finality, switching position, intuition, usefulness effect on child care center directors' self-esteem.