Tsunashima Source Yukemurinosato
⚠️No Tattoos
Tsunashima Source Yukemurinosato is a day-use hot spring facility in Yokohama, Tsunashima, where you can enjoy natural hot springs with 'black water', authentic saunas, and a cold mineral spring bath using the source water all at once. The outdoor area features a rock bath with free-flowing source water, and the indoor bath also has a source water tub to streamline the bathing flow. The sauna is a Finnish-style sauna with löyly, and the cold plunge bath uses the source's 'black water' to provide a cooling sensation that tightens the skin after the sauna.
Facility Name
Tsunashima Source Yukemurinosato
Facility Type
Onsen & Spa
Address
3-7-61 Tarumachi, Kohoku-ku, Yokohama-shi, Kanagawa
Closed Days
None
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
♨️Hot Spring Information
♨️
Central Tsunashima Onsen
Natural Hot Spring
Flowing
The dark brown 'black water' envelops the skin, and the thick bathing sensation soothes the body's tension, transforming the skin into a moist and smooth texture after bathing. In the outdoor 'free-flowing source bath - rock bath', you can directly feel the expression of the water, and in the indoor source water tub, you can warm up calmly without worrying about the weather. The free-flowing source bath allows you to directly experience the breathing of the water.
Sauna & Cold Bath Information
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Finnish-style Sauna
Male
90°C
Centered around a heated stove and sauna stones, it fills with steam and the aroma from the löyly, quickly raising the perceived temperature and leading to intense sweating. The tiered benches make it easy to choose your preferred level of heat, and after sweating, you can cool down rapidly with the source water cold plunge bath and fresh air, achieving a deep sense of reset. Free löyly sessions are scheduled, providing a dense sauna experience even in a short time.
Sauna Type
Dry Sauna
Stove Type
Convection Stove (Sauna Stone)
Capacity
15people
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Steam Salt Sauna
Male
60°C
Combining a low-temperature, high-humidity gentle heat environment with salt care, it smooths the skin surface while allowing you to sweat gradually without stress. Even if you are not fond of high-temperature dry saunas, you can breathe easily and warm up deeply with relaxed shoulders. It offers a calm way to achieve relaxation, sedation, and sleep induction.
Sauna Type
Salt Sauna
Stove Type
Convection Stove (Sauna Stone)
Capacity
10people
❄️
Cold Mineral Spring Bath
Male
16°C
Using the cold 'black water' from the source, it quickly tightens the pores and heat opened by the sauna. The silky feel on the skin is pleasant, and after cooling, the outdoor air bath provides a strong sensation of pleasure as the blood flow returns in waves. The cycle of sauna → source water cold plunge bath → outdoor air creates a clear contrast between hot and cold, with the lingering sense of relaxation continuing for a long time.
Water Quality
Hot Spring Water