Recently, sport is inseparably related to individual life it has become a constitute of our society. Also the sports disputes have been expanded. Increasing the sports disputes, the many parties to a dispute would like to solve their disputes at speed, efficient, and secret. The alternative dispute resolut(ADR) as the settlement of sports disputes is regarded as the one of effective dispute resolution methods and merits notice. ADR consists of consultation, inquiry, conciliation, mediation and arbitration. Especially, the sports arbitration system has become preferred means of resolving sport disputes because it has expertness of arbitrators, voluntary reference, speediness, closed proceedings, low costs, and peaceful atmosphere. In 2006, the Korean Sports Arbitration Committee(KSAC) has begun operations and formulated the sports arbitration rule. Therefore, this study focus on the efficiency of arbitration system as the settlement of sports disputes and the task of sports arbitration system in korea.