This study is an example of sandplay therapy for a third grade male adolescent in high school who complain of emotional discomfort such as depression, anxiety, and helplessness. The major problems of the client at the time of admission were feelings of emotion such as helplessness, loss of self-esteem, and depression. In this study, there were 14 sessions of including 9 sessions of counseling and 5 sessions of sandplay therapy from January to April, 2017. Although the cognitive approach was attempted in the initial language counseling, it was difficult to express the client's own experiences and emotions in the language. So It was changed to the sandplay therapy. As a result of analyzing the sand box, the client discovered his own inner strength by expressing himself freely, expressing his feelings, and experiencing himself. Therefore, intervention for adolescents experiencing depression and anxiety was effective in solving internal conflicts, finding oneself, and having the power to adapt to new life.