Tomio-Kanra Dental Association Oral Health Center Clinic is a dental facility located in Nanokaichi, Tomioka City, Gunma Prefecture, operated by the Tomio-Kanra Dental Association, a public interest incorporated association. Based at the Tomio-Kanra Oral Health Center completed in May 1992, it has dentist members working in dental care across Tomioka City and the four municipalities of Kanra District in Gunma Prefecture. The facility aims to establish lifelong dental health measures and engages in community dental health initiatives. In addition to implementing public interest projects, it has been recognized in the field of regional dental health, including receiving an award from the Minister of Health, Labour and Welfare. In terms of facilities, parking is available and the clinic is barrier-free accessible. Multilingual support is provided in English, Korean, and other languages. The medical department is limited to dentistry, and the clinic is closed on Saturdays. The clinic continues initiatives to maintain and improve the dental health of local residents.