Right Onsen › Tokyo › Ota City
Kotobukiyu (Ota City)
3.8★ · 106 Google ratings · Ota City, Tokyo · 寿湯
✓ Day visitors✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
15:30–22:30From the facility's listing
Closed
MondayWeekly closing days from the listing
Tattoos
? Call aheadNo policy stated in the 40 recent reviews we read
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
The bath
What you’ll find
Kotobukiyu is a traditional Tokyo neighborhood sento near Keikyu-Kamata Station, known for its unusual central circular tub split into hot, warm, jet, and electric-current sections, plus a free sauna but no cold plunge.
Bath setup
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✕ NoConfirmed by recent visitor reports
Rest area
✓ YesReported by two visitors
How we know this
- Sauna: A dry sauna is included free with admission, running roughly 80-85°C with retro Japanese music playing, mentioned consistently from 2021 to 2026. · 3 visitors, Dec 2023 – Aug 2026
- Cold bath: There is no cold plunge bath after the sauna; visitors instead use a standing shower to cool off, consistently reported from 2021 to 2026. · 5 visitors, Jun 2023 – Aug 2026
- Rest area: There is a small resting area near the front counter with seating, drinks, and a television, noted in 2024 and 2026 reviews. · 2 visitors, Jun 2024 – Aug 2026
Guide
Good to know
Cold bath
There is no cold plunge bath after the sauna; visitors instead use a standing shower to cool off, consistently reported from 2021 to 2026.
Confirmed by recent visitor reportsHair dryer
Coin-operated hair dryers are available, costing 10-20 yen for a few minutes of use, reported from 2023 to 2026.
Confirmed by recent visitor reportsSoap & shampoo
Reports differ: a 2026 review says soap and shampoo are sold at the front, while 2022-2023 reviews say none is provided and visitors must bring their own.
Confirmed by recent visitor reportsPractical
What you need
Soap & shampoo
For sale at the counterConfirmed by recent visitor reports
Lockers
✓ FreeReported by two visitors
Hair dryer
✓ YesConfirmed by recent visitor reports
How we know this
- Soap & shampoo: Reports differ: a 2026 review says soap and shampoo are sold at the front, while 2022-2023 reviews say none is provided and visitors must bring their own. · 3 visitors, Jun 2022 – Aug 2026
- Lockers: Shoe and clothing lockers do not require a coin; a 2025 review notes the front-desk key system was discontinued in favor of self-locking lockers. · 2 visitors, Nov 2024 – Jun 2025
- Hair dryer: Coin-operated hair dryers are available, costing 10-20 yen for a few minutes of use, reported from 2023 to 2026. · 3 visitors, Sep 2023 – Aug 2026
Timing
When to go
Quietest Tuesday around 15:00. Busiest Sunday around 20:00.
| 8A | 9A | 10A | 11A | 12P | 13P | 14P | 15P | 16P | 17P | 18P | 19P | 20P | |
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Quiet Busy
Based on Google visit patterns, not a forecast.
Weekly hours
| Day | Hours |
|---|---|
| Monday | Closed |
| Tuesday | 15:30–22:30 |
| Wednesday | 15:30–22:30 |
| Thursday | 15:30–22:30 |
| Friday | 15:30–22:30 |
| Saturday | 15:30–22:30 |
| Sunday | 15:30–22:30 |
Closed Monday.
Getting there
How to get there
Nearest station
Keikyu-KamataAbout 4 min on foot, 0.3 km in a straight line
Address
3 Chome-8-6 Kamata, Ota City, Tokyo 144-0052From the facility's listing
Show a driver
寿湯The name in Japanese, for a taxi or at the counter
Phone
+813-3735-9400Japanese-speaking. For tattoos or private baths a call is the only sure answer
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Questions
Common questions
Can I visit Kotobukiyu (Ota City) without staying overnight?
Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.
