Koyacho Tatsu Koyasan General Clinic is a public medical facility located on Mount Koya, a UNESCO World Heritage Site, situated in Koyasan, Ito-gun, Wakayama Prefecture. The clinic offers internal medicine services and serves as a core healthcare provider for the local community, supporting the health of both residents and visitors to Mount Koya. Consultation hours are from 9:00 to 12:00 in the morning and from 13:00 to 16:30 or 14:00 to 16:30 in the afternoon. The clinic is closed on Saturdays, Sundays, public holidays, and during the year-end and New Year period (December 29 to January 3). A notable feature of this clinic is its multilingual support, including English, Chinese, and Korean, among other languages. The availability of such language services in a remote mountain setting is truly distinctive of a medical facility located in Koyasan, an internationally renowned tourist destination. The clinic also accepts credit cards and electronic payments, offering patients a wide range of payment options for added convenience. In terms of facilities, the clinic is equipped with a parking lot and is fully accessible, with an environment thoughtfully designed to accommodate elderly patients and wheelchair users. As a public medical institution operated by Koya Town, this clinic provides a reliable and comfortable healthcare environment even in its unique mountaintop setting.