Located in Marukawachi, Sanyo-Onoda City, Yamaguchi Prefecture, Onoda Kokoro-en is a psychiatric hospital. Outpatient services are available on weekdays from 9:00 AM to 12:30 PM and from 1:30 PM to 5:00 PM. The hospital is closed on weekends, national holidays, year-end and New Year holidays, and for three days in mid-August. It features English language support, parking facilities, and barrier-free accessibility. In addition to these accessibility measures, infection control measures include care for patients with cold symptoms and countermeasures against COVID-19. Furthermore, the hospital is committed to medical safety management through rules for inpatient visits and publicized personal information protection guidelines.