The study conducted a parental role training for women with intellectual disabilities in 10 welfare centers for the J-area. Qualitative evaluation methodologies were used for the research. Based on the results, the Commission provided suggestions for the promotion of the disabled. Quality assessment shows the changes in families of married women with intellectual disabilities. Facing the Better Self, Changing More actively, Shoots in the Seed, and closer Family Family were more and more stable. Finally, changes in the relationships of the parties showed that the relationship was growing, and that the relationship was expanding from home to the community. Based on the analysis results, the welfare implications for the disabled are as follows. First, the central and local governments should revise the developmental disability law and regulations to support and expand the parent-role training programs for married women with intellectual disabilities. Second, the parent-role training programs for the intellectually challenged of the host female need to consist of cooking activities, counseling and treatment, and mentoring programs. Third, since married intellectually challenged people have a variety of dynamic relationships that are affected by their family members, it is necessary to strengthen their respective support plans that are most suitable, including those of their families. Fourth, at the developmental disability welfare scene, the organizations should expand network activities for supporting workers and solidarity for the training of the parents of married women with intellectual disabilities.