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.
Kanei Onsen Refresh Plaza Hot Spring 998
Hokkaido • Kosho District
Sakai Onsen Chokaso Hot Spring
Hokkaido • Kyowa District Tomari Village
Kamoenai Ryujin Onsen
Hokkaido • Kamoenai Village, Furuu District
Iwanai Onsen Takashima Ryokan
Hokkaido • Yoichi District, Yoichi Town
Cape Shakotan Hot Spring Shakotan
Hokkaido • Shakotan District Shakotan Town
Shan'nai Nukumori Hot Spring
Hokkaido • Kamoenai Village, Furuu District
Binchotan no Yu Onoya Hotel
Miyagi • Tagajo City
Hotel Route-Inn Tagajo Station East - Shiogama
Miyagi • Tagajo City
Bedrock Bath Sakura Tagajo
Miyagi • Tagajo City
Smile Hotel Sendai Tagajo - Shiogama
Miyagi • Tagajo City
Hotel Castle Plaza Tagajo (BBH Hotel Group) - Shiogama
Miyagi • Tagajo City
Shichigahama Health Sports Center Aquarena - Shioyama
Miyagi • Shichigahama Town
Sun Hotel Tagajo - Shiogama
Miyagi • Tagajo City
Sawaoto Onsen Ryokan Uchimi
Miyagi • Miyagi District, Rifu Town
Karui-zawa Sengataki Onsen (Formerly Karui-zawa Skate Center Sengataki Onsen)
Nagano • Karui-zawa Town, Kitasaku District
Hoshino Resorts Karuizawa
Nagano • Karui-zawa Town, Kitasaku District
Fufu Kyu Karuizawa Shizena no Mori
Nagano • Karui-zawa Town, Kitasaku District
THE HIRAMATSU Karuizawa Miyota
Nagano • Nagawa Town, Northern Saku District
Oiya Chi Mineral Spring
Nagano • Nagawa Town, Northern Saku District
Karuizawa Prince Hotel West
Nagano • Karui-zawa Town, Kitasaku District
Shiotubo Onsen Hotel
Nagano • Karui-zawa Town, Kitasaku District
Hoshino Onsen Tonbo no Yu
Nagano • Karui-zawa Town, Kitasaku District
Karuizawa Asama Prince Hotel
Nagano • Karui-zawa Town, Kitasaku District
Hotel Harvest Karuizawa
Nagano • Karui-zawa Town, Kitasaku District