Aim of the study: Traumatic dental injuries including avulsed tooth is a tragic and ignored problem among school children. As children spend much of their time in schools, school teachers form the group who commonly supervise the physical activity of the children, so awareness about avulsed tooth emergency management among school teachers is an important concept for long-term success and to prevent its future consequences. The purpose of this study was to assess the knowledge and attitude regarding tooth avulsion and dental first aid among primary school teachers in Davangere city. Methods: The study was performed by administering a self-designed questionnaire on a sample of 300 primary school teachers. Results: Sixty-eight percent of the school teachers (government, semi-aided and aided schools) admitted the possibility of an avulsed tooth to be replanted and thirty-two percent had no idea on tooth replantation and only twenty-three percent of the teachers knew the procedures taken in cases of avulsed teeth. Seventy-seven percent of all teachers did not feel the possibility of tooth replantation. Conclusion: There is poor knowledge in the management of avulsed teeth among the school teachers of Davangere city. They do not feel capable of replanting an avulsed tooth. As one of the child supervisors, all the school teachers should have the basic knowledge to recognize oral emergencies and regarding conservation of avulsed teeth to prevent its consequences in the child's future.