In order to raise the public awareness of maintaining oral health, the conservative dentistry department of UniversitasAirlangga’s faculty of dentistry held a social service in Banyuwangi. The activity took place at the Al-Qodiri Islamic boarding school in Kelir Village, Kalipuro District for three days, from October 28th until 30th 2017. Through social service activities, it is hoped that people can gain the knowledge of the importance to maintain the oral and dental health. In addition to social services, a seminar with the title of “Handling the Problems of Endodontic Treatment and Composite Spread” was also held in collaboration between the conservative dentistry department of UniversitasAirlangga’s faculty of dentistry and regional PDGI (Indonesian Dentists Association) in Banyuwangi.