This study explores bibliographies such as Samkuksagi, Samkukyusa, Hwaranggegi and other documentaries to inquire the physical activity of Hwarangdo and it\'s implication on the history athlete. Hwarangdo, the first example of education for the whole man based on out traditional iedea will emphasize the importance of physical education in this period in which the disintegration of human being due to the division of the society and the dissolution of the family are serous problem. It is also expected to help the youngster perceive the necessity of physical activity and training activity and provide the indication of the human heing in harmony of body and mind. The result of this study are as follows. First , Hwnrangdo performed physical activity through singing and dancing, Pyeonyeok, martival art and hunting. The singing and dancing of Hwarangdo expressed the feligious faith and nationalism . It enhanced the spirit and personality of the members through singing and dancing. Pyeonyeok is defined as a pilgrimage along famous mountains and beautiful rivers while training mind and body, It is reflected in today\'s group training activity through marching over the nation. Martial art was the dominant part of Hwarangdo\'s training course. It was designed to teach horse riding during Yuosansu and aimed to train the members as good trainee fighters. Hunting was a simple kind of physical activity through Yuo. The purpose of this activity was to train the mind and body of the members and educated them into a human being with morality. Second, the implication of Hwarangdo on the hisgory of athlete is exhibited in the physical activity of Hwarangdo. Through the physical activity the memners of Hwarangdo trained the body and mind by practicing singing and dancing and martial art travelling around famous mountains and beautiful rivers. It became the foundation of out tradition and idea and supported the unification of three countries. The optimal purpose of the Hwarangdo\'s physical activity and naturalism idea of athlete was to prepare for the crisis of the country which has the color of nationalism. The difference is fostering cooperation through education based on natural instinct. In comparion of the physical activity of Hwarangdo, Turnen movement by Yarn and naturalism idea of athlete,it was presented that it is similar in the fact that they provided the foundation of the unification. However, considering the fact that Hwarangdo was 100years in advance of Turnen movement and naturalism idea of athlete, the excellency of our nation is exhibited. The implication of Hwarangdo on the history of athlete is abstracted from the fact that Hwarangdo established the tradition of physical activity and the culture for our bation.