Iyashi no Yu
TypeNatural Hot Spring
A slightly slippery sodium chloride and bicarbonate hot spring. The floors are covered with tatami mats to reduce slipping and enhance safety.
Kamiyama Onsen Hotel Shiki no Sato & Iyashi no Yu
A hot spring resort healed by satoyama nature and skin-beautifying waters
Tokushima Kamiyama Town, Myozai District
About a 40-minute drive from Tokushima City, Kamiyama Onsen Iyashi no Yu in Kamiyama Town, Myozai District is a natural hot spring facility set in a peaceful satoyama landscape. The water is a sodium bicarbonate-rich "beauty hot spring" that leaves skin silky smooth. For safety, the bathing-area floors are covered with tatami mats. Both the men's and women's baths feature authentic dry saunas and cold plunge baths at around 15–16°C. The outdoor area offers views of the seasonally changing mountains and the clear Ayukui River, promising the ultimate totonou (state of perfect relaxation).
Hot Spring & Bath Information
Iyashi no Yu
TypeNatural Hot Spring
A slightly slippery sodium chloride and bicarbonate hot spring. The floors are covered with tatami mats to reduce slipping and enhance safety.
Sauna
Men's Sauna
84°CSauna TypeDry Sauna
Stove Typestone
Capacity16people
Men's
A spacious L-shaped, two-tier dry sauna. A stone heater provides gentle, comfortable warmth.
Women's Sauna
90°CSauna TypeDry Sauna
Stove Typefar_infrared
Capacity12people
Women's
A solidly hot 90°C far-infrared sauna. Relax, watch TV, and work up a good sweat.
Cold Bath
Men's Cold Plunge Bath
15°CWater Qualitytap
Capacity4people
Men's
A brisk cold plunge bath around 15°C that tightens and refreshes. Knee-deep and comfortable to soak in.
Women's Cold Plunge Bath
16°CWater Qualitytap
Capacity3people
Women's
A cold plunge bath in the 16°C range that fully resets the sauna heat. Water depth 60–80 cm.
Business Hours
Monday
10:00〜20:00
Tuesday
10:00〜20:00
Wednesday
10:00〜20:00
Thursday
10:00〜20:00
Friday
10:00〜20:00
Saturday
10:00〜20:00
Sunday
10:00〜20:00
Holiday
10:00〜20:00
Closed Days: None
Address
〒771-3310 80-2 Jinryo Honkamijokake, Kamiyama Town, Myozai District, Tokushima Prefecture, Japan
Website
Hotel & Ryokan
Gender Access
Gender Separated
🚫
Tattoo Policy
No Tattoos
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