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.
Pall Call Tsumagoi Resort Ski & Hotel
Gunma • Agatsuma District, Karuizawa Village
Onsen Camp Shimablue - Shima
Gunma • Nakanojo Town, Agatsuma District
Chouseikan - Shimoyama
Gunma • Nakanojo Town, Agatsuma District
Shiman Onsen Kashiwaya Ryokan
Gunma • Nakanojo Town, Agatsuma District
Shiman Onsen Yamadaya Ryokan
Gunma • Nakanojo Town, Agatsuma District
Shima Koshiki Onsen
Gunma • Nakanojo Town, Agatsuma District
Hinatami-kan - Shimoyama
Gunma • Nakanojo Town, Agatsuma District
Shima Grand Hotel - Shima (Gunma)
Gunma • Nakanojo Town, Agatsuma District
Kaseki no Yu Tsuruya (formerly Shimoyu Onsen Kaseki no Yu Tsuruya)
Gunma • Nakanojo Town, Agatsuma District
SHIN Yujyo Hotel LULUD
Gunma • Nakanojo Town, Agatsuma District
Shima Onsen Kesen no Yado Izumiya
Gunma • Nakanojo Town, Agatsuma District
Daini Tenguu Onsen
Tokyo • Ota City
Kumatsu Onsen
Tokyo • Ota City
Sakurakan
Tokyo • Ota City
Chofu Benten-yu
Tokyo • Ota City
Kaisei-yokujo Hot Spring
Tokyo • Ota City
Kusatsu-yu
Tokyo • Ota City
Unoki Natural Hot Spring - Dai-san Matsu no Yu
Tokyo • Ota City
Kugahara-yu
Tokyo • Ota City
COCOFURO Masuno-yu
Tokyo • Ota City
Kamata Onsen
Tokyo • Ota City
Hotel Suehiro
Tokyo • Ota City
Kou no Yu
Tokyo • Ota City
Daiichi Sagami Yu
Tokyo • Ota City