The purpose of this study is to present the training plan of arts psychotherapist based on the NCS, which was required by the government to satisfy a minimum level of competence. Specific objectives for this study are as follows. First, I reviewed the jobs of the arts psychotherapist. Second, I examined the core competencies of the arts psychotherapist. Third, I examined the training plan of the arts psychotherapist. In summary, suggested ①diagnosis/assessment, ②counseling/treatment, ③education and training/counseling, ④program development and evaluation, ⑤media production and utilization, and ⑥self-development as the jobs of arts psychotherapist, The core competencies of arts psychotherapist are the theoretical foundations of arts psychotherapy, therapeutic relationship, intervention planning, intervention implementation, intervention assessment and treatment, and cultural and ethical sensitivity. The training plan of arts psychotherapist based on the NCS, as follows: First, an arts psychotherapist qualifications system to the new qualification shall be determined at most first. Second, the position of arts psychotherapy in the NCS classifications system must be determined. Third, must be the classifying the job of arts psychotherapist, and organizing the ability to be competence units of the job. Fourth, must be determined the contents and levels of the NCS vocational basic competencies areas. Fifth, must be determined the jobs and competence units according to qualification type of arts psychotherapists. Sixth, must be determined the education and training time required to training arts psychotherapists. Seventh, must be determined the competence unit in accordance with the therapeutic scenes and client characteristics of the arts psychotherapist.