Right Onsen › Tokyo › Koto City
Saruue Kame-no-Yu
3.8★ · 138 Google ratings · Koto City, Tokyo · 猿江 亀の湯
✓ Day visitors
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
15:30–00:00From the facility's listing
Closed
SaturdayWeekly closing days from the listing
Tattoos
? Call aheadNo policy stated in the 38 recent reviews we read or on the facility's website
Price
¥550 adultReported by two visitors. The website lists ¥600
How we know this
- Day visitors: Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise. · from the listing category
- Price: Admission was 520 yen in 2023 and rose to 550 yen by 2026. · 2 visitors, Dec 2023 – Mar 2026
The bath
What you’ll find
A small neighborhood sento (public bathhouse) in Koto-ku known for its soft, soothing water and rotating themed baths, with no sauna or cold-plunge tub but PayPay accepted for payment.
Bath setup
Indoor baths
1Reported by two visitors
Sauna
✕ NoConfirmed by recent visitor reports
Cold bath
✕ NoReported by two visitors
Rest area
✕ NoReported by one visitor
Spring water
Bath temperature
42°CConfirmed by recent visitor reports
How we know this
- Indoor baths: There is a single, L-shaped indoor bathtub shared by all bathers. · 2 visitors, Dec 2024 – Apr 2026
- Sauna: Multiple visitors between 2024 and 2026 confirm there is no sauna. · 3 visitors, Apr 2024 – Apr 2026
- Cold bath: Visitors noted there is no cold plunge bath, only a cold shower option. · 2 visitors, Apr 2024 – Mar 2026
- Rest area: There is no lobby; the only place to relax is the changing room. · 1 visitor, Apr 2026
- Bath temperature: Bath water is consistently reported as hot, around 42-43°C. · 3 visitors, Mar 2025 – Mar 2026
Guide
Good to know
Bath temperature
Bath water is consistently reported as hot, around 42-43°C.
Confirmed by recent visitor reportsHair dryer
Hair dryers are available but require a small coin payment (around 20 yen) to use.
Reported by two visitorsTowels
Towels are not included but can be rented for an extra fee.
Confirmed by recent visitor reportsPractical
What you need
Towels
Rental availableConfirmed by recent visitor reports
Soap & shampoo
✓ ProvidedConfirmed by recent visitor reports
Lockers
✓ FreeReported by two visitors
Payment
✓ Cards & QR acceptedConfirmed by recent visitor reports
Hair dryer
✓ YesReported by two visitors
How we know this
- Towels: Towels are not included but can be rented for an extra fee. · 3 visitors, Dec 2023 – Mar 2026
- Soap & shampoo: Body soap and shampoo are provided at the washing stations, though supply can run short at busy times. · 3 visitors, Mar 2024 – Nov 2025
- Lockers: Shoe and clothing lockers require no coin deposit. · 2 visitors, Oct 2024 – Dec 2024
- Payment: PayPay QR payment is accepted in addition to cash. · 3 visitors, Dec 2024 – Jun 2025
- Hair dryer: Hair dryers are available but require a small coin payment (around 20 yen) to use. · 2 visitors, Apr 2024 – Mar 2026
Timing
When to go
Weekly hours
| Day | Hours |
|---|---|
| Monday | 15:30–00:00 |
| Tuesday | 15:30–00:00 |
| Wednesday | 15:30–00:00 |
| Thursday | 15:30–00:00 |
| Friday | 15:30–00:00 |
| Saturday | Closed |
| Sunday | 15:30–00:00 |
Closed Saturday.
Getting there
How to get there
Nearest station
SumiyoshiAbout 5 min on foot, 0.4 km in a straight line
Address
1-18-9 Sarue, Koto City, Tokyo〒135-0003 Tokyo, Koto City, Sarue, 1 Chome−18−9 前田ビル 204 前田 ビル 1F · From the facility's listing
Show a driver
猿江 亀の湯The name in Japanese, for a taxi or at the counter
Phone
+813-3631-5449Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.1010.or.jpOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
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Questions
Common questions
Can I visit Saruue Kame-no-Yu without staying overnight?
Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.
How much does Saruue Kame-no-Yu cost?
Admission was 520 yen in 2023 and rose to 550 yen by 2026.
