Right Onsen › Tokyo › Musashimurayama
Sunagawa-yu
3.9★ · 131 Google ratings · Musashimurayama, Tokyo · 砂川湯
✓ Day visitors
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
15:00–22:30From the facility's listing
Closed
MondayWeekly closing days from the listing
Tattoos
? Call aheadNo policy stated in the 38 recent reviews we read
Price
¥550 adultConfirmed by recent visitor reports
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: Adult admission was 520 yen in 2024 and reported as 550 yen from late 2025 onward. · 3 visitors, Jan 2024 – Apr 2026
The bath
What you’ll find
Sunagawa-yu is a retro Showa-era neighborhood sento (public bathhouse) in Musashimurayama with wood-fired well water; the key thing to know is its baths run very hot, especially the high-temperature tub which can exceed 48°C.
Bath setup
Indoor baths
3Confirmed by recent visitor reports
Sauna
✕ NoReported by one visitor
Cold bath
✕ NoConfirmed by recent visitor reports
Rest area
✓ YesConfirmed by recent visitor reports
Spring water
Heated
✓ YesConfirmed by recent visitor reports
Water added
✓ YesConfirmed by recent visitor reports
How we know this
- Indoor baths: The bathhouse has three indoor tubs of differing temperature: low, medium, and high. · 3 visitors, Dec 2023 – Apr 2026
- Sauna: There is no sauna in the communal bath. · 1 visitor, Jun 2024
- Cold bath: There is no cold plunge bath; only weak cold shower water is available. · 3 visitors, Jun 2024 – Sep 2025
- Rest area: The changing room includes a tatami-mat seating area with sofas and a TV for relaxing after bathing. · 3 visitors, Jun 2024 – May 2026
- Heated: Well water is heated with a traditional wood-fired boiler (kama-yu). · 3 visitors, Feb 2024 – Jan 2025
- Water added: Bathers are permitted to add cold water to the tubs when they are too hot, per posted notices. · 3 visitors, Jan 2024 – Nov 2025
Guide
Good to know
Hair dryer
Hair dryers are available but require a 20-yen coin for a few minutes of use.
Reported by two visitorsTowels
Towels are not included but can be rented for a small fee.
Confirmed by recent visitor reportsWater added
Bathers are permitted to add cold water to the tubs when they are too hot, per posted notices.
Confirmed by recent visitor reportsPractical
What you need
Towels
Rental availableConfirmed by recent visitor reports
Soap & shampoo
✓ ProvidedConfirmed by recent visitor reports
Payment
✓ Cards 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 a small fee. · 3 visitors, Feb 2024 – Jan 2025
- Soap & shampoo: Shampoo and body soap are provided free at the washing stations. · 3 visitors, Jun 2024 – Apr 2026
- Payment: Credit cards, PayPay and other electronic/QR payments are accepted alongside cash. · 3 visitors, Nov 2024 – Jan 2026
- Hair dryer: Hair dryers are available but require a 20-yen coin for a few minutes of use. · 2 visitors, Jan 2024 – Jan 2025
Timing
When to go
Quietest Wednesday around 15:00. Busiest Saturday 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 | 15:00–22:30 |
| Wednesday | 15:00–22:30 |
| Thursday | 15:00–22:30 |
| Friday | 15:00–22:30 |
| Saturday | 15:00–22:30 |
| Sunday | 08:00–11:00 |
Closed Monday.
Getting there
How to get there
Nearest station
KamikitadaiAbout 12 min on foot, 1.0 km in a straight line
Address
〒208-0011 Tokyo, Musashimurayama, Gakuen, 3 Chome−６８−1From the facility's listing
Show a driver
砂川湯The name in Japanese, for a taxi or at the counter
Phone
+8142-843-8878Japanese-speaking. For tattoos or private baths a call is the only sure answer
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What matters
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Questions
Common questions
Can I visit Sunagawa-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 Sunagawa-yu cost?
Adult admission was 520 yen in 2024 and reported as 550 yen from late 2025 onward.
