Kawanaka Onsen
Gunma · 川中温泉
Sulfate springSulfur spring
The water here
Sulfate spring 硫酸塩泉
Clear water with a faintly bitter taste. Known for holding heat.
Sulfur spring 硫黄泉
The classic rotten-egg smell and milky white water. It can tarnish silver jewellery, so take it off.
Where it is
36.5786, 138.7254 — open the map
Read more
Japanese Wikipedia
Other towns in Gunma