This paper introduces the application and function of football training obstacles in training. By increasing the complexity and challenge of training, football training obstacles are conducive to improving athletes' physical condition, personal skills, cardiopulmonary function, agility, explosive power and accuracy. At the same time, the breakthrough of obstacles can also exercise the athlete's body and will, improve their enthusiasm and enthusiasm for training. In addition, football training obstacles with its vivid and practical training means, so that athletes in the game not only show superb skills, but also reflect the strong physical quality.