The theoretical review article describes the peculiarities of the organization of correctional and developmental support for children with intellectual disabilities. The types of institutions that provide correctional and developmental services to children with intellectual disabilities at different age periods of their development are structured. At an early age, due to the impossibility of measuring the IQ, children with organic damage to the nervous system are a special risk group. At this age stage of the development of the children of the research group, multidisciplinary correctional and developmental support is supported in the early intervention system. The possibility of receiving correctional and developmental services for preschool children with intellectual disabilities in inclusive preschool educational institutions, inclusive resource centers, and comprehensive rehabilitation centers has been identified. Similarities in the organization of the structure of correctional and developmental support for preschool and school-aged children with intellectual disabilities were observed. It was determined that the correctional and developmental support of school-age children with intellectual disabilities is carried out in the following institutions: inclusive institutions of general secondary education, inclusive resource centers, comprehensive rehabilitation centers. It was determined that the activities of inclusive resource centers and inclusive educational institutions are interdependent. Inclusive resource centers provide comprehensive diagnostic activities, provide correctional and developmental services to children with intellectual disabilities, provide methodical support for pedagogical workers of inclusive educational institutions.