This article describes the results of an assessment of the residential group care treatment training needs of social workers working in residential group care facilities in Taiwan. This assessment also revealed that clinical supervision related to residential group care treatment had not been available to a significant percentage. Due to limited previous training experience and considerable barriers to current training, social workers surveyed in this study reported significantly needs of knowledge and skill. Despite these needs of knowledge and skill, respondents reported considerable need for and interest in additional treatment training. This study identified the areas of assessment and advanced clinical techniques for future training. Conclusion was made with recommendations to improve partnerships between social workers and juvenile probation officers.