This research paper aimed to develop a training curriculum to enhance the competency of music teachers in Buriram Province who graduated from Rajabhat University and became professional teachers in active learning management. The study involved 50 music teachers who participated in workshops and academic exchange forums. The training curriculum consisted of eight components, including the development of active learning unit plans and lesson plans. The research instruments used were the training curriculum, the active learning unit plan assessment form, and the active learning lesson plan assessment form. The use of the curriculum resulted in positive outcomes, with most of the active learning unit plans receiving high assessment scores, and the academic exchange forums effectively showcased best practices. This study provides insights into the development of a training curriculum aimed at enhancing the competencies of music teachers in active learning management, which can be adapted to other teaching fields.