NaturalHotSpringTakasakiTenjinnoYu

100% free-flowing private spring water at 600L per minute

Gunma Takasaki City

"Natural Hot Spring Takasaki Tenjin no Yu" is a day-use hot spring facility in Takasaki, Gunma Prefecture, drawing from its own source. It boasts an overwhelming flow rate of 600 liters per minute, and all baths feature 100% natural free-flowing spring water with no added water. The sodium chloride and sodium bicarbonate spring, known as the "beauty bath," has a light brownish hue, feels pleasant on the skin, and warms you from the inside out. The sauna, located in the outdoor area, is a dry type where you can relax and work up a good sweat in a spacious room. Right next to the sauna is a cold plunge bath fed by soft well water pumped up from underground and luxuriously left to flow continuously. Here, you can enjoy the blissful alternating hot-and-cold bathing experience of the hot spring, sauna, and high-quality cold plunge bath.

Hot Spring & Bath Information

Tenjin no Yu

TypeNatural Hot Spring

Flow-through

The facility offers its private source, boasting a flow rate of 600 liters per minute, as 100% natural free-flowing spring water with no added water. It is a sodium chloride and sodium bicarbonate spring, and the brownish water is rich with bath minerals drifting in the water. Beloved as a beauty bath that leaves the skin smooth, it also provides excellent heat retention, so the warmth lingers long after you leave the bath. You can fully enjoy this exceptionally fresh hot spring water.

Sauna

Dry Sauna

90°C

Sauna TypeDry Sauna

Stove TypeInfrared Heater

Capacity20people

Men'sWomen's

An open, airy dry sauna installed in the outdoor area. Gentle heat from a far-infrared heater fills the room, allowing even beginners to enjoy sweating comfortably and at their own pace. With spacious benches and a TV to watch, you can spend a relaxing time here. A shower and cold plunge bath are located right outside the sauna room, creating a smooth flow that guides you naturally into totonou.

Cold Bath

Cold Bath

18°C

Water QualityNatural Water (Groundwater, Spring, etc.)

Capacity5people

Flow-through
Men'sWomen's

Luxuriously fed with fresh well water pumped up from underground and used in a continuous free flow. The water is astonishingly soft, with a mellow, skin-like texture that seems to cling to you. It offers a crisp chill while still feeling gentle, making for an exceptionally high-quality cool-down experience. The comfort of being enveloped in fresh water while feeling the outdoor air is truly special.

Business Hours

Monday
06:00〜09:00
11:00〜00:00
Tuesday
06:00〜09:00
11:00〜00:00
Wednesday
06:00〜09:00
11:00〜00:00
Thursday
06:00〜09:00
11:00〜00:00
Friday
06:00〜09:00
11:00〜00:00
Saturday
06:00〜09:00
11:00〜00:00
Sunday
06:00〜09:00
11:00〜00:00
Holiday
06:00〜09:00
11:00〜00:00

Closed Days: None

Address

〒370-0001 329-3 Nakao-machi, Takasaki-shi, Gunma

View on Google Maps

Website

http://tenjinnoyu.com/
Onsen & Spa Facilities (Super Sento, Sauna, Spa)

Gender Access

Gender Separated

🚫
Tattoo Policy
No Tattoos
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