Rich in active gases or metals — a strong mineral character.
Buoyancy
Standard buoyancy
LowHigh
Soft water — natural, classic buoyancy.
SoufreSulfuresSulfates
Meakan Onsen is located in the Akan area of Kushiro, on the island of Hokkaido. Its sulfurous thermal waters are available in an indoor bath and an outdoor rotenburo, with a sauna on site.
Insider tip — Meakan Onsen — hot spring at the foot of Meakan-dake volcano in Akan National Park, Hokkaido. Meakan (1,499 m) is an active stratovolcano with spectacular crater and fumarolic activity. The Akan area is famous for marimo (round green algae balls) in Lake Akan and Ainu cultural heritage. Exceptional volcanic onsen experience in Hokkaido's wild eastern interior.