NaturalHotSpringYubuneIchiharaChiharadaiBranch

Chiba Ichihara City

The 'Natural Hot Spring Yumaioto Ichihara Chiharadai Branch' is a day-use hot spring facility located in Ichihara City, Chiba Prefecture. It features two types of saunas: a löyly sauna with heat wave events using two stoves, and a cube sauna where self-löyly is possible. The automatic löyly every 20 minutes enhances sweating. The cold plunge bath tightens pores, and the open-air bath space allows for deep relaxation in a state of perfect relaxation. The natural hot spring, rich in sodium chloride and bicarbonate, smoothens the skin and is effective for cold sensitivity and dry skin conditions. With approximately 2,800 comic books, a working space, and massage chairs, you can spend an entire day within the Morimachi Chiharadai Mall.

Hot Spring & Bath Information

Bath

TypeNatural Hot Spring

A natural hot spring of sodium chloride and bicarbonate springs from underground. The mildly alkaline water feels soft and is cherished as a beauty-enhancing bath that smoothens the skin. The chloride and bicarbonate components form a film on the skin's surface, enhancing heat retention and keeping the body warm even after bathing. It is expected to be effective for cuts, peripheral circulation disorders, cold sensitivity, depression, and dry skin conditions. In the open-air bath, enjoy a sense of freedom while gazing at the sky, and in the bubble bath, bubbles stimulate the body and promote blood circulation. Depending on the season and occasion, enjoy various herbal and medicinal baths, as well as esthetic baths and jet baths using natural dry herbs, offering a diverse range of baths to heal the body and mind.

Sauna

Cube Sauna

85°C

Sauna TypeDry Sauna

Stove TypeConvection Stove (Sauna Stone)

Capacity10people

Men's

A cube sauna where self-löyly is possible. You can control the steam-induced sweating by pouring water over the sauna stones at your own timing. Although the temperature is slightly lower than the löyly sauna, you can adjust the amount of steam to your liking and gradually draw out sweat.

Löyly Sauna

90°C

Sauna TypeDry Sauna

Stove TypeConvection Stove (Sauna Stone)

Capacity25people

Men's

A large löyly sauna equipped with two sauna stoves. Every 20 minutes, automatic löyly pours aromatic water over heated sauna stones, promoting the sweating effect of steam originating from Finland. Regular heat wave events called 'YUBUNEPPA' are held by heat wave masters, enhancing relaxation with the wafting heat and aroma.

Cold Bath

Cold Bath

17°C

Water QualityTap Water

Capacity6people

Men's

A cold plunge bath located in the open-air bath area. It tightens pores opened by the sauna, with expected benefits for beauty and hormone balance. The moderate coldness comfortably cools down the body heated by the sauna.

Business Hours

Monday
09:00〜00:00
Tuesday
09:00〜00:00
Wednesday
09:00〜00:00
Thursday
09:00〜00:00
Friday
09:00〜00:00
Saturday
09:00〜00:00
Sunday
09:00〜00:00
Holiday
09:00〜00:00

Closed Days: None

Address

2-32-10 Chiharadai Minami, Ichihara City, Chiba Prefecture

Onsen & Spa Facilities (Super Sento, Sauna, Spa)

Gender Access

Gender Separated

🏷️
Tattoo Policy
OK if fully covered with designated stickers
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