Scoliosis is a pathology in which three-dimensional spinal deformation occurs, and patients with scoliosis exhibit a reduced ability to balance. Therapeutic exercise is consistently used to improve these balance problems in patients with scoliosis. Thus, the aim of this study is to identify the effects of therapeutic exercise on balance parameteres in patients with scoliosis. SCHOLAR, KOREASCHOLAR, RISS, KISS, KCI, DPpia, and eArticle were searched using the terms scoliosis, exercise, and balance. Twenty-six studies met the inclusion criteria. Our findings suggest that there were still controversial results about the effects of several exercises. Nevertheless, it will be effective to apply therapeutic exercises according to the purpose required for patients’ characteristics in applying the results of the current study. Further studies are needed to provide stronger evidence.