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Yuranosato Isesaki
3.8★ · 1125 Google ratings · Isesaki, Gunma · 湯楽の里 伊勢崎店
✓ Natural hot-spring water✓ Free-flowing source water✓ Outdoor bath✓ Rest area✓ Restaurant
Before you go
Can you bathe here?
Day visitors
✓ YesOperates as a walk-in day-use bathhouse open until around 1am, with no stated stay-time limit.stated by 2 visitors · Mar 2026 – Apr 2026
Hours
09:00–01:00from the facility listing
Tattoos
Not allowedstated on the facility's website · read 2026-09
Price
¥1,050Adult admission is 1050 yen on the two reviews that state a holiday price, though one Sunday visitor paid only 950 yen and several reviewers call the fee too high for what you get.stated by 2 visitors · Apr 2026 – Aug 2026
Watch out
Price
Adult admission is 1050 yen on the two reviews that state a holiday price, though one Sunday visitor paid only 950 yen and several reviewers call the fee too high for what you get.
stated by 2 visitors · Apr 2026 – Aug 2026The bath
What you’ll find
A busy regional day-spa (super-sento) with a hot source-fed outdoor bath, two saunas and a cold plunge, where reviewers disagree on how genuinely source-fed the water is and often call the admission fee overpriced.
Outdoor bath
✓ YesHas an outdoor bath area with a hot spring-fed tub plus a carbonated tub, described positively across four reviews.stated by 4 visitors · Jun 2026 – Aug 2026
Indoor baths
3One detailed review counts three indoor bath tubs, described as lukewarm.stated by 1 visitor · Apr 2026
Sauna
✓ YesFacility has two sauna rooms, mentioned across four reviews.stated by 4 visitors · Feb 2026 – Jun 2026
Cold bath
✓ YesA cold plunge bath sits near the sauna entrance, per three reviewers.stated by 3 visitors · Feb 2026 – May 2026
Rest area
✓ YesThere is a rest area with reclining chairs, though seating is shared with the dining area and there is no tatami seating.stated by 2 visitors · Apr 2026 – May 2026
Restaurant
✓ YesHas an on-site dining area serving food such as tsukemen and ice cream.stated by 2 visitors · May 2026 – Jun 2026
The water
Free-flowing (kakenagashi)
PartlyTwo reviewers describe the outdoor bath as genuinely source-fed (kakenagashi) at 47C, but one reviewer reports no distinct hot-spring character and a strong chlorine smell.stated by 3 visitors · Feb 2026 – Jun 2026
Source temperature
47°CThe source-fed outdoor bath is reported to emerge at 47C.stated by 1 visitor · Jun 2026
Practical
What to bring
Towels
Rental availableTowels are not included in admission; rental costs 150 yen extra.stated by 2 visitors · Apr 2026 – May 2026
Soap & shampoo
✓ ProvidedShampoo, conditioner and body soap are available free at the wash stations.stated by 2 visitors · Apr 2026 – Jun 2026
Lockers
✓ Coin returnedShoe and clothing lockers need no coin, while the valuables locker uses a 100-yen deposit-return system.stated by 2 visitors · Apr 2026 – Jun 2026
Hair dryer
✓ YesFree hair dryers are available at the wash/changing area.stated by 2 visitors · Apr 2026 – Jun 2026
Guide
What visitors add
The water
Reviews conflict on water quality: three reviewers praise the spring quality (one describing a slightly pungent smell, viscous feel, and skin-smoothing effect), while one reviewer says the water has no onsen character and a strong chlorine smell.
stated by 4 visitors · Feb 2026 – Jun 2026Outdoor bath & sauna
There is an outdoor bath area with multiple baths including a high-carbonation bath and a hot bath (three distinct reviewers), and there is a sauna, with two reviewers specifically stating there are two saunas.
stated by 4 visitors · Feb 2026 – Jun 2026Day-use visits
One reviewer reports the facility is open until 25:00 (1:00 a.m.); another reviewer notes the opening hours are long, and a third states there is no time limit on a day-use visit.
stated by 3 visitors · Mar 2026 – Jun 2026Price
Two reviewers report holiday admission of ¥1,050 for adults (one during Obon 2026, one on a regular holiday); one reviewer in May 2026 paid ¥950 admission plus ¥150 towel rental.
stated by 3 visitors · Apr 2026 – Aug 2026Price
Three distinct reviewers consider the admission price too high for what is offered.
stated by 3 visitors · Apr 2026 – Jul 2026Staffing
The facility has a staffed reception: three distinct reviewers mention front-desk staff, two praising kind/polite reception staff and one describing staff explaining the entry procedure to a first-time visitor.
stated by 3 visitors · Feb 2026 – May 2026Timing
When to go
Quietest Tuesday around 9:00; busiest Saturday around 19:00. Measured by Google over past visits, not a forecast.
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Quiet Busy
| Day | Hours |
|---|---|
| Monday | 09:00–01:00 |
| Tuesday | 09:00–01:00 |
| Wednesday | 09:00–01:00 |
| Thursday | 09:00–01:00 |
| Friday | 09:00–01:00 |
| Saturday | 09:00–01:00 |
| Sunday | 09:00–01:00 |
Practical
Plan your visit
📍 1191-1 Nirazukamachi, Isesaki, Gunma 372-0813
🚃 Shin-Isesaki station, 2.8 km
📞 +81270-22-2641
📋 Show at the counter: 湯楽の里 伊勢崎店
Nearby
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