This study is aimed at verifying effectiveness on conformity of communication and changes of self-esteem by operating a program with application of a structured training program of an unparalleled agency that educates the Satir communication training program to university students. For this, it was operated with a class in the department of social welfare in D university and this study was conducted on university students who enrolled the class and participated in the class for 15 weeks. The pre and post examination was conducted on 36 juniors and seniors who wanted to join the study among students who took the class in order to verify the effect of the program. As for the analysis method of the study, a matching sample t-test was conducted to verify the effectiveness of the pre and post program, and the common things that were written by the university students regarding internal changes upon completing the program were organized and analyzed and utilized. To sum up the results of the study, first, it was found that the participants who joined the Satir communication training program had higher conformity(the entire) of communication than before joining the program. Looking into it by subordinate domains with concrete classification, after they participated in the program, they were improved in terms of interpersonal level, psychological level, interpersonal level and psychological level domain among spiritual levels more than before they joined the program. Second, it was found that the self-esteem of the participants was improved after their participation more than before. Therefore, it was proved that the Satir program that was conducted on university students had a positive effect on their internal growth. by enhancing internal strength through internal changes and improving conformity of communication and self-esteem based on the internal strength.