Right Onsen › Tokyo › Ota City
You City Kamata
4.0★ · 1,026 Google ratings · Ota City, Tokyo · 黒湯の温泉 ゆ〜シティー蒲田
✓ Day visitors✓ Outdoor bath✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesReported by two visitors
Hours
11:00–00:00From the facility's listing
Closed
TuesdayWeekly closing days from the listing
Tattoos
? Call aheadNo policy stated in the 40 recent reviews we read or on the facility's website
Price
¥600 adultReported by two visitors
How we know this
- Day visitors: Visitors repeatedly used this public sento as a day-use bath without any restriction, some returning after years away. · 2 visitors, Jul 2026 – Aug 2026
- Price: Admission rose from 550 to 600 yen after an August 2026 Tokyo public bath fee regulation change; earlier 2026 reviews still cite 550 yen. · 2 visitors, Aug 2026
The bath
What you’ll find
A retro Kamata neighborhood sento with a distinctive black 'kuroyu' hot-spring outdoor bath, sauna and cold plunge, but bring or buy your own soap and shampoo.
Bath setup
Outdoor bath
✓ YesConfirmed by recent visitor reports
Outdoor baths
1Reported by two visitors
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✓ YesConfirmed by recent visitor reports
Rest area
✓ YesConfirmed by recent visitor reports
Restaurant
✓ YesConfirmed by recent visitor reports
Spring water
Spring type
sodium bicarbonate cold springReported by one visitor
Source temperature
18°CReported by one visitor
Bath temperature
40°CReported by two visitors
pH
pH 8.7Reported by one visitor
How we know this
- Outdoor bath: The facility has a small semi-open-air bath filled with the black 'kuroyu' hot spring water. · 3 visitors, Jun 2026 – Sep 2026
- Outdoor baths: There is a single small semi-open-air bath holding the black spring water, seating only about 4-5 people. · 2 visitors, May 2026 – Jun 2026
- Sauna: A dry sauna (around 95-100°C, seating about 6) is available, sometimes at extra cost. · 3 visitors, Jun 2026 – Aug 2026
- Cold bath: A chilled cold plunge bath, roughly 12-16°C depending on the visit, is available near the sauna. · 3 visitors, May 2026 – Jun 2026
- Rest area: An upstairs lounge/tatami rest area with karaoke and seating is available above the bathing floor. · 3 visitors, Jun 2026 – Aug 2026
- Restaurant: A food and drink area (ticket-machine style ordering, banquet room, karaoke) operates on an upper floor. · 3 visitors, Jun 2026 – Aug 2026
- Spring type: The analysis board classifies the water as a sodium bicarbonate cold mineral spring. · 1 visitor, May 2026
- Source temperature: The spring water emerges from the source at about 18°C before being heated. · 1 visitor, May 2026
- Bath temperature: The outdoor black-water bath is typically kept around 40°C, though some visitors found it too lukewarm. · 2 visitors, May 2026 – Aug 2026
- pH: The posted spring analysis lists a pH of 8.7. · 1 visitor, May 2026
Guide
Good to know
Hair dryer
Hair dryers are available but cost around 20 yen per 3 minutes.
Reported by two visitorsLockers
Changing room lockers require a 100 yen coin that is returned when unlocked.
Confirmed by recent visitor reportsOutdoor baths
There is a single small semi-open-air bath holding the black spring water, seating only about 4-5 people.
Reported by two visitorsSauna
A dry sauna (around 95-100°C, seating about 6) is available, sometimes at extra cost.
Confirmed by recent visitor reportsSoap & shampoo
No soap or shampoo is provided at the washing stations, but travel-size items can be bought at the front desk or included in a rental set.
Reported by two visitorsBath temperature
The outdoor black-water bath is typically kept around 40°C, though some visitors found it too lukewarm.
Reports differ; reported by two visitorsPractical
What you need
Towels
Rental availableConfirmed by recent visitor reports
Soap & shampoo
For sale at the counterReported by two visitors
Lockers
✓ Coin returnedConfirmed by recent visitor reports
Payment
✓ Cards acceptedReported by two visitors
Hair dryer
✓ YesReported by two visitors
Parking
✓ Free on siteFrom the facility's listing
How we know this
- Towels: A hands-free rental set with towels (and often amenities) can be bought for 780-900 yen so visitors need not bring their own. · 3 visitors, Jun 2026 – Jul 2026
- Soap & shampoo: No soap or shampoo is provided at the washing stations, but travel-size items can be bought at the front desk or included in a rental set. · 2 visitors, Jul 2026 – Aug 2026
- Lockers: Changing room lockers require a 100 yen coin that is returned when unlocked. · 3 visitors, Jun 2026 – Sep 2026
- Payment: Major cashless and electronic payment methods are accepted at the counter. · 2 visitors, Jul 2026 – Sep 2026
- Hair dryer: Hair dryers are available but cost around 20 yen per 3 minutes. · 2 visitors, Jun 2026 – Jul 2026
Timing
When to go
Quietest Wednesday around 11:00. Busiest Saturday around 20:00.
| 8A | 9A | 10A | 11A | 12P | 13P | 14P | 15P | 16P | 17P | 18P | 19P | 20P | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MO | |||||||||||||
| TU | |||||||||||||
| WE | |||||||||||||
| TH | |||||||||||||
| FR | |||||||||||||
| SA | |||||||||||||
| SU |
Quiet Busy
Based on Google visit patterns, not a forecast.
Weekly hours
| Day | Hours |
|---|---|
| Monday | 11:00–00:00 |
| Tuesday | Closed |
| Wednesday | 11:00–00:00 |
| Thursday | 11:00–00:00 |
| Friday | 11:00–00:00 |
| Saturday | 11:00–00:00 |
| Sunday | 11:00–00:00 |
Closed Tuesday.
Getting there
How to get there
Nearest station
KamataAbout 4 min on foot, 0.3 km in a straight line
Address
1 Chome-26-16 Kamata, Ota City, Tokyo 144-0052From the facility's listing
Show a driver
黒湯の温泉 ゆ〜シティー蒲田The name in Japanese, for a taxi or at the counter
Phone
+813-5711-1126Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
youcity26.comOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
Nearby
Other baths close by
Find another
Not the right bath?
Where are you starting from?
More options
What matters
Contribute
Been here recently?
Help other visitors with fresh information about You City Kamata. Everything below is optional except the last box.
Questions
Common questions
Can I visit You City Kamata without staying overnight?
Visitors repeatedly used this public sento as a day-use bath without any restriction, some returning after years away.
How much does You City Kamata cost?
Admission rose from 550 to 600 yen after an August 2026 Tokyo public bath fee regulation change; earlier 2026 reviews still cite 550 yen.
