Natural Hot Spring Facilities in Japan
Discover 238 sauna and onsen facilities with natural hot spring across Japan. Find your perfect facility with detailed information on temperature, water quality, and operating hours.
Showing 21 to 30 of 238 facilities
✅Verified by Site Owner
Arima Onsen Taiko no Yu
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
85°C
50°C
❄️Cold
18°C掛流
Hours🕐:10:00〜23:00
Arima Onsen Taiko no Yu
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•85°C
•50°C
❄️Cold Bath
•18°CFlow-through
Hours🕐:10:00〜23:00
© Google
Yudokoro Minori
♨️ Natural Hot Spring♨️Flow-through
❄️Cold
12°CGroundwater掛流
20°CGroundwater掛流
+1
Hours🕐:06:00〜00:00
© Google
Yudokoro Minori
♨️Natural Hot Spring
♨️Flow-through
❄️Cold Bath
•12°CGroundwaterFlow-throughCold Plunge Bath
•20°CGroundwaterFlow-throughCool Water Bath
•13°CGroundwaterFlow-throughVibra Cold Bath (Open-Air)
Hours🕐:06:00〜00:00
✅Verified by Site Owner
Toshimaen Niwa no Yu
♨️ Natural Hot Spring
🔥Sauna
80°C
60°C
+1
❄️Cold
17°C
17°C
Hours🕐:10:00〜23:00
Toshimaen Niwa no Yu
✅Verified by Site Owner
♨️Natural Hot Spring
🔥Sauna
•80°CFinnish Sauna
•60°CThermarium Sauna
•80°COutdoor Finnish Sauna
❄️Cold Bath
•17°CCold Water Bath
•17°CAvant Pool
Hours🕐:10:00〜23:00
© Google
Kawanakajima Onsen Terume DOME
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
85°C
❄️Cold
15°CGroundwater掛流
Hours🕐:10:00〜00:00
© Google
Kawanakajima Onsen Terume DOME
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•85°CLöyly Sauna
❄️Cold Bath
•15°CGroundwaterFlow-throughCold Plunge Bath
Hours🕐:10:00〜00:00
© Google
Natural Hot Spring Kazenomori
♨️ Natural Hot Spring
🔥Sauna
90°C
❄️Cold
16°CGroundwater
Hours🕐:10:00〜23:00
© Google
Natural Hot Spring Kazenomori
♨️Natural Hot Spring
🔥Sauna
•90°CHigh-Temperature Sauna
❄️Cold Bath
•16°CGroundwater
Hours🕐:10:00〜23:00
© Google
Hotland NANAO
♨️ Natural Hot Spring
🔥Sauna
90°C
❄️Cold
16°CGroundwater
Hours🕐:10:00〜22:00
© Google
Hotland NANAO
♨️Natural Hot Spring
🔥Sauna
•90°CFinnish-style Sauna
❄️Cold Bath
•16°CGroundwaterNatural Cold Plunge Bath
Hours🕐:10:00〜22:00
© Google
Sapurasu
♨️ Natural Hot Spring
🔥Sauna
80°C🪵
90°C
❄️Cold
15°CGroundwater掛流
Hours🕐:11:30〜22:00
© Google
Sapurasu
♨️Natural Hot Spring
🔥Sauna
•80°CWood-burning Stove SaunaWood-Fired
•90°CElectric Stove Sauna
❄️Cold Bath
•15°CGroundwaterFlow-through
Hours🕐:11:30〜22:00
© Google
Hot Spring Balcony King & Queen
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
90°C
80°C
+1
❄️Cold
17°CGroundwater
8°C
+1
Hours🕐:09:00〜01:00
© Google
Hot Spring Balcony King & Queen
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•90°CHerbal Steam Sauna
•80°CSalt Sauna
•100°CMount Fuji Lava Löyly Sauna
❄️Cold Bath
•17°CGroundwaterPlay Cold Plunge Bath
•8°CFrozen Cold Plunge Bath
•22°CFlow-throughNatural Cold Spring Overflow
Hours🕐:09:00〜01:00
© Google
✅Verified by Site Owner
Natural Hot Spring Relax Park Terume Kanazawa
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
80°C
90°C
❄️Cold
18°CGroundwater掛流
Hours🕐:24 Hours
© Google
Natural Hot Spring Relax Park Terume Kanazawa
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•80°CClassic Sauna
•90°CStadium Sauna
❄️Cold Bath
•18°CGroundwaterFlow-through
Hours🕐:24 Hours
✅Verified by Site Owner
Koino Onsen Uharano-yu
♨️ Natural Hot Spring♨️Flow-through
🔥Sauna
80°C
60°C
❄️Cold
16°CGroundwater
Hours🕐:06:00〜23:30
Koino Onsen Uharano-yu
✅Verified by Site Owner
♨️Natural Hot Spring
♨️Flow-through
🔥Sauna
•80°CFar-Infrared High-Temperature Sauna
•60°CSalt Sauna (Low-Temperature Steam Sauna)
❄️Cold Bath
•16°CGroundwaterRokko Spring Water Bath
Hours🕐:06:00〜23:30