Purpose. This study was conducted in order to establish a self-growth group counseling program and examine the effects of self-esteem, ego-identity, and communicative competence among nursing students. Method. The study was designed using a non-equivalent control group pretest-post-test design. Data was collected from a period between March 13 and May 26, 2017, Participants involved were 66 second year nursing students in 1 College of K City, and were assigned to an experimental group (n=30), or a control group (n=33). A self-growth group counseling program was conducted over a period of 10 sessions for 10 weeks, once a week at 100 minutes per session. The data was analyzed using descriptive analysis, independent t-tests, and ${\chi}^2$ tests with t SPSS/WIN 21.0. Results. After completion of the program, a difference was observed in levels of self-esteem(t=3.14, p=.004), ego-identity(t=2.86, p=.006), and communicative competence(t=5.42, p=.011) of the experimental group. Conclusion. It is expected that these results would be helpful for increasing self-esteem, ego-identity, and communicative competence amopng nursing students by way of a self-growth group counseling program.