Right Onsen › Kanagawa › Kawasaki
Imaiyu
3.8★ · 466 Google ratings · Kawasaki, Kanagawa · 今井湯
✓ Day visitors✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesStated on the facility's website
Hours
07:00–10:00From the facility's listing
Closed
1st, 3rd, 5th WednesdayStated on the facility's website
Last entry
23:30Stated on the facility's website
Tattoos
? Call aheadNo policy stated in the 35 recent reviews we read or on the facility's website
Price
¥570 adultStated on the facility's website
Child price
¥250Stated on the facility's website
How we know this
- Day visitors: This is a public sento regularly used by day visitors with no reservation needed. · stated on the facility's website, read 2026-09 · 2 visitors, May 2026
- Closed: stated on the facility's website, read 2026-09
- Last entry: stated on the facility's website, read 2026-09
- Price: stated on the facility's website, read 2026-09
- Child price: stated on the facility's website, read 2026-09
Atmosphere
The bath
What you’ll find
Imaiyu is a neighborhood public bathhouse (sento) near Musashi-Kosugi/Motosumiyoshi with several heated tubs, a sauna, and a cold plunge; reviewers say tattoos appear to be accepted, though this is not officially confirmed.
Bath setup
Indoor baths
4.0Reported by two visitors
Outdoor bath
✕ NoReported by two visitors
Sauna
✓ YesThe communal sauna runs roughly 89-95°C and holds about 8 people, sometimes for an extra fee.Confirmed by recent visitor reports
Cold bath
✓ YesConfirmed by recent visitor reports
How we know this
- Indoor baths: There are four indoor tubs: a carbonated bath, silk bath, jet bath, and hot bath. · 2 visitors, Oct 2025 – May 2026
- Outdoor bath: Visitors confirmed there is no outdoor bath, only indoor tubs. · 2 visitors, Jan 2026 – May 2026
- Sauna: The communal sauna runs roughly 89-95°C and holds about 8 people, sometimes for an extra fee. · 3 visitors, Apr 2026 – Jun 2026
- Cold bath: A cold plunge bath around 15-19°C is available alongside the sauna. · 3 visitors, May 2026 – Jun 2026
Practical
What you need
Towels
Rental availableStated on the facility's website
Soap & shampoo
For sale at the counterStated on the facility's website
Hair dryer
✓ YesCoin-operated hair dryers are available for about 20 yen per use.Confirmed by recent visitor reports
Accessibility
Step-free entranceFrom the facility's listing. Bath access not confirmed
Facilities
Rest area
✓ YesReported by one visitor
How we know this
- Towels: stated on the facility's website, read 2026-09
- Soap & shampoo: stated on the facility's website, read 2026-09
- Hair dryer: Coin-operated hair dryers are available for about 20 yen per use. · 3 visitors, Oct 2025 – Apr 2026
- Rest area: Visitors can rest on chairs in the bathing room or benches in the changing area. · 1 visitor, Jun 2026
Timing
When to go
Quietest Tuesday around 7:00. Busiest Sunday around 21:00.
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Quiet Busy
Based on Google visit patterns, not a forecast.
Weekly hours
| Day | Hours |
|---|---|
| Monday | 07:00–10:00 |
| Tuesday | 07:00–10:00 |
| Wednesday | Closed |
| Thursday | 07:00–10:00 |
| Friday | 07:00–10:00 |
| Saturday | 07:00–00:00 |
| Sunday | 07:00–00:00 |
Closed 1st, 3rd, 5th Wednesday.
Getting there
How to get there
Nearest station
Motosumiyoshi · Tokyu · TY12;MG12About 8 min on foot, 0.6 km in a straight line
Address
34-25 Imaiminamicho, Nakahara Ward, Kawasaki, Kanagawa 211-0064From the facility's listing
Show a driver
今井湯The name in Japanese, for a taxi or at the counter
Phone
+8144-722-5136Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.imaiyu.comOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
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What matters
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Questions
Common questions
Can I visit Imaiyu without staying overnight?
This is a public sento regularly used by day visitors with no reservation needed.
