| Opened in | 2013 |
| Overview | This is a natural hot spring facility surrounded by the forest of Sagamiko. The rocky bath and highly-concentrated carbonation open-air bath are renowned. The great view from this hot spring gives you blissful moments. |
| Address | 1634 Wakayanagi, Midoriku, Sagamiharashi, Kanagawa |
| Phone | +81-45-685-2641 |
| Access | 8 minute bus ride from Sagamiko station (JR Chuo Line) |
| Opening Hours | 10:00 AM-10:00 PM
last admission 9:00 PM |
| Closing Days | None |
| Natural / Artificial Hot Spring | Natural |
| Types of Baths | 6 |
| Open-air Bath | Yes |
| Sauna Bath | Yes |
| Admission Fee | Adults JPY 950, Children JPY 500 |
| Free Amenities | Face Towels, Bath Towels, Soaps, Shampoos, Driers, etc. |
| Official Website | Website |