Momiji Onsen
TypeNatural Hot Spring
The bicarbonate spring has a silky, slightly slippery feel that leaves skin smooth. The signature extremely hot bath is outstanding.
Extremely hot baths and an authentic sauna with views of the Asan Mountain Range
Tokushima Miyoshi City
Momiji Onsen in Miyoshi City, Tokushima Prefecture is a bathing facility set in beautiful natural surroundings where you can soothe body and mind. The signature extremely hot baths (men's 45°C, women's 44°C), a thoroughly hot dry-style sauna, and a relatively large cold plunge chilled to 14-16°C for alternating hot-and-cold bathing are irresistible. The water is a bicarbonate spring that leaves skin silky-smooth. From the open-air relaxation area you can enjoy views of the Asan Mountain Range and seasonal gardens, spending blissful moments while feeling the natural breeze.
TypeNatural Hot Spring
The bicarbonate spring has a silky, slightly slippery feel that leaves skin smooth. The signature extremely hot bath is outstanding.
Sauna TypeDry Sauna
Stove Typestone
Capacity12people
A very hot, dry-style sauna. The wide bench seating lets you sweat it out at leisure.
Sauna TypeDry Sauna
Stove Typestone
Capacity10people
A dry sauna that promotes smooth sweating. It pairs excellently with the hot spring.
Water Qualitytap
Capacity5people
An ice-cold 13°C cold plunge. It's deep enough for a full cooldown.
Water Qualitytap
Capacity10people
A spacious, comfortable cold plunge around 16°C. You can soak for a long time without strain.
Closed Days: Wednesday
771-2302 Tokushima Prefecture, Miyoshi City, Kamonomiya 1467
Gender Access
Gender Separated

Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more
Extremely hot baths and an authentic sauna with views of the Asan Mountain Range
Tokushima Miyoshi City
Momiji Onsen in Miyoshi City, Tokushima Prefecture is a bathing facility set in beautiful natural surroundings where you can soothe body and mind. The signature extremely hot baths (men's 45°C, women's 44°C), a thoroughly hot dry-style sauna, and a relatively large cold plunge chilled to 14-16°C for alternating hot-and-cold bathing are irresistible. The water is a bicarbonate spring that leaves skin silky-smooth. From the open-air relaxation area you can enjoy views of the Asan Mountain Range and seasonal gardens, spending blissful moments while feeling the natural breeze.
TypeNatural Hot Spring
The bicarbonate spring has a silky, slightly slippery feel that leaves skin smooth. The signature extremely hot bath is outstanding.
Sauna TypeDry Sauna
Stove Typestone
Capacity12people
A very hot, dry-style sauna. The wide bench seating lets you sweat it out at leisure.
Sauna TypeDry Sauna
Stove Typestone
Capacity10people
A dry sauna that promotes smooth sweating. It pairs excellently with the hot spring.
Water Qualitytap
Capacity5people
An ice-cold 13°C cold plunge. It's deep enough for a full cooldown.
Water Qualitytap
Capacity10people
A spacious, comfortable cold plunge around 16°C. You can soak for a long time without strain.
Closed Days: Wednesday
771-2302 Tokushima Prefecture, Miyoshi City, Kamonomiya 1467
Gender Access
Gender Separated

Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more