鶴見病院 (Tsurumi Hospital)
|Open:||Only after having a health check|
My wife went to Tsurumi Hospital for her annual health check. After the health check she could use the hospital's bath for free. It is a kakenagashi onsen, which means the water flows directly from the spring to the bath. That must be pretty rare for a hospital. Maybe this can only be found in Beppu.
The big windows give a nice view over Beppu.