Recently, the number of students with physical disabilities who are educated in general schools is increasing, and demands for accessible environment and educational support for their inclusive education are increasing. The purpose of this study was to investigate barriers and support needs that special education teachers experienced when they taught students with physical disabilities in inclusive school settings. Individual in-depth interviews as well as focus group interviews were conducted with 6 teachers (K-12) who have taught the included students with physical disabilities. All the data was analyzed using a constant comparative method. As results, Three major themes and 14 sub-themes were derived. The three main themes were: difficulties in program planning, insufficient expertise in knowledge of physical disabilities, and support needs for inclusive education of students with physical disabilities. Based on the results, implications and future directions were discussed: 1) ensuring appropriate environmental basis, 2) forming positive awareness and attitude toward inclusive education of students with physical disabilities, 3) strengthening expertise of special education teachers, and 4) building a stronger network among educational professionals, therapeutic professionals, and special education teachers of included students with physical disabilities.