The relevance of the research topic. Increasing the efficiency of children's and youth sports schools and Olympic reserve schools, which play a leading role in the training of high-class athletes, is unthinkable without serious research in the field of sports science. Diagnostics and evaluation of the state of spatial organization of the body of young boxers in the conditions of a sports school is of both theoretical and practical interest. The purpose of the article is to determine the effectiveness of the technology of correction of disorders of spatial organization of the body in boxers of 11-12 years old. Materials and methods of the research. In the course of the experiment 30 boxers aged 11-12 years of CYSS (Kyiv) were involved. Research methods: analysis of scientific and methodical literature and documentary materials, videometry, pedagogical experiment, methods of mathematical statistics. Visual "screening" was conducted to determine the posture disorders of the examined boxers. Results of work. The technology of correction of violations of spatial organization of the body in young boxers is based on the principles of design and integration of pedagogical technologies in the training process. Didactic and special principles, control functions of the author's technology consist of adaptation and preparatory, main, control and evaluation stages, theoretical and correctional and preventive modules, blocks (correctional, preventive, dynamic posture, stretching, vertical stability, outdoor games and relay races), as well as performance criteria. The effectiveness of the proposed technology was tested in a pedagogical experiment. Key conclusions. The application of the means and methods of the author's technology contributed to the stabilization of the process of violations of the biogeometric profile of the posture of young athletes, providing the necessary spatial organization of the whole body and its individual biolinks.