sangakuonsen.com (*Writen in Japanese.) for the location of a Mountain on Google map.
(Caution!)| Prefecture | Area-name of SPA | hidden spring type | charge | mix/seperate | impression | comment | image(link) |
| Fukushima | Root name grass mound foot Yuzawa sinter cone |
hidden spring | UpToU | Mix | ** | Sinter cone | |
| Fukushima | Okushiobara Arayu hot spring |
hidden spring | Free | Mix | ** | Spring out underneath | |
| Tochigi | Shiobara Hot Spring Resort Fukuwata Onsen |
remain intact | Free | Mix | ***** | The opposite shore of an inn | |
| Tochigi | Shiobara Hot Spring Resort Fukuwata Onsen |
pablic bath | Seperate | *** | Swimsuit prohibition | ||
| Tochigi | Okukinu Okukinu |
hidden spring | Free | Mix | ** | Shank take some pail of water before bathe | |
| Tochigi | Nasu Takao Onsen |
hidden spring | Free | Mix | ** | The present use is impossible. | |
| Tochigi | Oku-Nasu Sandogoya |
pablic bath | Seperate | *** | The R/rent of a delicate mountain | ||
|
* There might be some places that described as free in this page but some donations up to you expected.
|
|||||||