This Study analyzed the motives for participation among volunteers taking part in sports activities for persons with intellectual disabilities.The main motive of volunteers for engaging in sports activities with persons with disabilities is to provide an opportunity for athletes with disabilities to continue sports.[共同発表者]Toshikazu TABIKI, Koji MATSUMOTO, & Hiromi WATANABEINSHEA,The 18th International Symposium of Adapted PhysicalActivity (ISAPA 2011), Paris(France),University Paris West Nanterre,July 8th,2011