Natural Hot Spring Flow-through Hot Spring Facilities in Japan
Discover 106 sauna and onsen facilities with natural hot spring flow-through hot springs across Japan. Experience luxurious bathing with fresh hot spring water flowing directly from the source.
Showing 31 to 40 of 106 facilities
© Google
Noda Onsen Honoka
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
❄️Cold
16°C
Hours🕐:09:00〜01:00
© Google
Noda Onsen Honoka
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°CHigh-Temperature Sauna (Dry Sauna)
❄️Cold Bath
•16°C
Hours🕐:09:00〜01:00
✅Verified by Site Owner
Soraniwa Onsen OSAKA BAY TOWER
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
85°C
❄️Cold
16°C
Hours🕐:11:00〜23:00
Soraniwa Onsen OSAKA BAY TOWER
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•85°CFinnish Sauna
❄️Cold Bath
•16°C
Hours🕐:11:00〜23:00
✅Verified by Site Owner
SPA&HOTEL Suishun Matsuiyamate
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
50°C
❄️Cold
15°C
Hours🕐:06:00〜02:00
SPA&HOTEL Suishun Matsuiyamate
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°CLöyly Sauna
•50°CHerbal Salt Sauna
❄️Cold Bath
•15°CCarbonated Cold Plunge Bath
Hours🕐:06:00〜02:00
✅Verified by Site Owner
Yao Grand Hotel
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
100°C
50°C
❄️Cold
18°C掛流
Hours🕐:10:00〜08:00
Yao Grand Hotel
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•100°C
•50°C
❄️Cold Bath
•18°CFlow-through
Hours🕐:10:00〜08:00
✅Verified by Site Owner
Fukurou no Yu
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
❄️Cold
18°C
Hours🕐:10:00〜23:00
Fukurou no Yu
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°C
❄️Cold Bath
•18°C
Hours🕐:10:00〜23:00
✅Verified by Site Owner
Iyo Healing Place Kisuke no Yu
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
90°C
+1
❄️Cold
16°CGroundwater
9°CGroundwater
+1
Hours🕐:05:00〜02:00
Iyo Healing Place Kisuke no Yu
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°CFujin Sauna
•90°COni Sauna 'Ao'
•110°COni Sauna 'Homura'
❄️Cold Bath
•16°CGroundwaterSeireisen (Cold Spring)
•9°CGroundwaterDokan Single
•20°CGroundwaterShio Seisen
Hours🕐:05:00〜02:00
© Google
✅Verified by Site Owner
Golden Time Takamatsu
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
105°C
90°C
+1
❄️Cold
8°CGroundwater
Hours🕐:24 Hours
© Google
Golden Time Takamatsu
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•105°CIKI SAUNA
•90°CSolo SAUNA
•55°CKukai's Bath/Herbal Sauna
❄️Cold Bath
•8°CGroundwaterUltimate Cold Plunge Bath
Hours🕐:24 Hours
© Google
Shioya Natural Hot Spring Honoyu Rakurakuen
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
85°C
❄️Cold
17°CGroundwater
Hours🕐:09:00〜23:00
© Google
Shioya Natural Hot Spring Honoyu Rakurakuen
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•85°CYellow Earth High-Temperature Sauna
❄️Cold Bath
•17°CGroundwater
Hours🕐:09:00〜23:00
© Google
Asahi-yu Gensen Yuiru
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
80°C
95°C
❄️Cold
13°C
Hours🕐:11:00〜00:00
© Google
Asahi-yu Gensen Yuiru
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•80°CAufguss Sauna
•95°CLöyly Sauna
❄️Cold Bath
•13°CAmber Submersion Cold Plunge Bath
Hours🕐:11:00〜00:00
© Google
Tsunashima Source Yukemurinosato
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
60°C
❄️Cold
16°C
Hours🕐:09:00〜00:00
© Google
Tsunashima Source Yukemurinosato
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°CFinnish-style Sauna
•60°CSteam Salt Sauna
❄️Cold Bath
•16°CCold Mineral Spring Bath
Hours🕐:09:00〜00:00