Abstract. Sport management is a field of education and vocation concerning the business aspect of sport. Sport management involves many aspects, such as the important data of athletes, sport equipments, and the records of games, etc. Therefore, with the rapid development of sports industry, the traditional manual methods of management are not suitable for modern society. Information technology is a tool that used for the acquisition, processing, storage and dissemination of all kinds of digital information by combing computing and telecommunications technologies. In nowadays, information technology can improve the work and management efficiency significantly. This paper addresses the topic of utilizing information technology for improving the efficiency of sport management and, it also attempts to provide an overview of that how the information technology is changing the nature of management practices in sport in modern society.