This study was conducted to investigate the effectiveness of applying the self-leadership program for children of migrant families. Self-leadership is nurtured in the process of setting achievement goals for yourself and deciding to reward yourself for achieving them. Self-leadership means self-growth, and self-growth means that you can understand your actual situation and environment as it is, accept the situation and environment, open yourself to others, and assert yourself. It means healthy growth. The composition of this program includes the meaning of self-understanding, self-acceptance, self-openness, and self-assertion. The implementation period of the program was conducted for 24 children from migrant families (12 in the experimental group and 12 in the control group) at a specialized multicultural institution located in District J in February 2019. The program was held for a total of 10 sessions from March 4 to April 5, 2019. The program composition stage consisted of a total of 10 sessions: the start stage (1~3 sessions), the preparation stage (4~5 sessions), the work stage (6~9 sessions), and the end stage (10 sessions). The results after the program activities are based on the self-leadership program, and the participants of the experimental group organized a program to understand the foreign mother's country and accept culture for the children of migrant families, taking into account the peculiarities of the migrant family children. It is significant in that it was a great help in positive perception of mother country.