Right Onsen › Kanagawa › Kawasaki
Imaiyu
3.8★ · 466 Google ratings · Kawasaki, Kanagawa · 今井湯
✓ Rest area
Before you go
Can you bathe here?
Day visitors
✓ YesThis is a public sento regularly used by day visitors with no reservation needed.stated by 2 visitors · May 2026
Hours
07:00–10:00 · closed Wednesdayfrom the facility listing
Tattoos
Not known · call aheadno policy stated in the 35 recent reviews we read or on the facility's website
Watch out
Hair dryer
Coin-operated hair dryers are available for about 20 yen per use.
stated by 3 visitors · Oct 2025 – Apr 2026Sauna
The communal sauna runs roughly 89-95°C and holds about 8 people, sometimes for an extra fee.
stated by 3 visitors · Apr 2026 – Jun 2026Soap & shampoo
Shampoo and body soap are not supplied in the baths; visitors must bring their own or buy them at the front.
stated by 3 visitors · Oct 2025 – Apr 2026The 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.
Outdoor bath
NoVisitors confirmed there is no outdoor bath, only indoor tubs.stated by 2 visitors · Jan 2026 – May 2026
Indoor baths
4There are four indoor tubs: a carbonated bath, silk bath, jet bath, and hot bath.stated by 2 visitors · Oct 2025 – May 2026
Sauna
✓ YesThe communal sauna runs roughly 89-95°C and holds about 8 people, sometimes for an extra fee.stated by 3 visitors · Apr 2026 – Jun 2026
Cold bath
✓ YesA cold plunge bath around 15-19°C is available alongside the sauna.stated by 3 visitors · May 2026 – Jun 2026
Rest area
✓ YesVisitors can rest on chairs in the bathing room or benches in the changing area.stated by 1 visitor · Jun 2026
Practical
What to bring
Soap & shampoo
Not provided — bring your ownShampoo and body soap are not supplied in the baths; visitors must bring their own or buy them at the front.stated by 3 visitors · Oct 2025 – Apr 2026
Hair dryer
✓ YesCoin-operated hair dryers are available for about 20 yen per use.stated by 3 visitors · Oct 2025 – Apr 2026
Timing
When to go
Quietest Tuesday around 7:00; busiest Sunday around 21:00. Measured by Google over past visits, not a forecast.
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Quiet Busy
| 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 Wednesday.
Practical
Plan your visit
📍 34-25 Imaiminamicho, Nakahara Ward, Kawasaki, Kanagawa 211-0064
🚃 Motosumiyoshi station, 0.6 km
📞 +8144-722-5136
📋 Show at the counter: 今井湯
Nearby
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Kawasaki · 4.0★
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