Natural Spring
Our waters are a true gift from nature, emerging from the earth at a temperature of at least 25°C and rich in therapeutic minerals, defining a true onsen experience.

Shiki Club Hakone Senenkyo
Kanagawa • Hakone Town, Ashigarashimo District
Mikawaya Ryokan
Kanagawa • Hakone Town

Hakone Tokinoshizuku
Kanagawa • Hakone Town, Ashigarashimo District
Super Sento Yunomori Tokorozawa
Saitama • Tokorozawa City
Saitama Sports Center Natural Hot Spring (Formerly Musashino Onsen Sayuki)
Saitama • Tokorozawa City
Fujinohana Hotel
Kagoshima • Kirishima City

Shigeku Onsen - Kokubu
Kagoshima • Kirishima City
Saigodon-yu - Kokubu
Kagoshima • Kirishima City
Isshin Sakurajima Onsen
Kagoshima • Airai City
Hinatayama Onsen Center
Kagoshima • Kirishima City
Iyashi no Sato Shoen Hanare - Kokubu
Kagoshima • Kirishima City
Hamanoichi Community Center 'Tomino-yu'
Kagoshima • Kirishima City
Fontana no Oka Kamou, Health Station
Kagoshima • Airai City

Tsubaki-yu - Kokubu
Kagoshima • Kirishima City
Shiki no Yado Meisui - Kokubu
Kagoshima • Kirishima City
Aira City Onsen Center Kusunoyu
Kagoshima • Airai City
Airashi Onsen Yokayu - Kokubu
Kagoshima • Airai City
Iwato Onsen
Kagoshima • Kirishima City
Shigetomi Onsen
Kagoshima • Airai City
Traditional Village Family Bath Tenku - Kokubu
Kagoshima • Kirishima City
Hotel Sennshokaku
Kagoshima • Kirishima City
Yugoya Story - Kokubu
Kagoshima • Kirishima City
Suehiro Family Bath - Koku
Kagoshima • Kirishima City

Keikoku-en - Kokubu
Kagoshima • Airai City





















































