Right Onsen › Tokyo › Setagaya City
Komanoyu
3.4★ · 281 Google ratings · Setagaya City, Tokyo · 駒の湯
✓ Day visitors✓ Tattoos allowed✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
15:30–23:30From the facility's listing
Closed
Monday, TuesdayWeekly closing days from the listing
Tattoos
✓ AllowedConfirmed by recent visitor reports
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
- Tattoos: Multiple visitors (2025-2026) reported tattoos are accepted at this sento. · 3 visitors, Feb 2026 – May 2026
- Price: Base admission is 550 yen (plus extra for sauna, which rose from about 950 yen in 2025 to 1000 yen by 2026). · 3 visitors, Feb 2025 – May 2026
The bath
What you’ll find
Komanoyu is a small neighborhood sento (public bathhouse) near Sangenjaya station with a hot main tub, electric bath, sauna, and a very cold plunge; tattoos are allowed, but it is cash-only and towels are rental.
Bath setup
Indoor baths
1Reported by one visitor
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✓ YesConfirmed by recent visitor reports
Rest area
✕ NoConfirmed by recent visitor reports
Spring water
Bath temperature
42°CConfirmed by recent visitor reports
How we know this
- Indoor baths: There is a single main indoor tub, with an electric-current section and a jet section. · 1 visitor, Dec 2024
- Sauna: The bathhouse has a communal sauna, popular especially with younger and sauna-focused visitors. · 3 visitors, Jul 2025 – Jul 2026
- Cold bath: The cold plunge bath is reported as very cold, around 10-16°C depending on visit. · 3 visitors, Dec 2025 – May 2026
- Rest area: There is no dedicated post-sauna rest/cool-down area; visitors find their own space to relax. · 3 visitors, May 2025 – Aug 2025
- Bath temperature: The main hot bath runs hot, consistently around 42-43°C. · 3 visitors, Dec 2025 – Apr 2026
Guide
Good to know
Bath temperature
The main hot bath runs hot, consistently around 42-43°C.
Confirmed by recent visitor reportsCold bath
The cold plunge bath is reported as very cold, around 10-16°C depending on visit.
Confirmed by recent visitor reportsHair dryer
A coin-operated hair dryer is available, costing about 20 yen per 3 minutes.
Reported by two visitorsRest area
There is no dedicated post-sauna rest/cool-down area; visitors find their own space to relax.
Confirmed by recent visitor reportsTowels
Towels are not automatically included; they can be rented for a small fee or come bundled with the sauna surcharge.
Confirmed by recent visitor reportsPractical
What you need
Towels
Rental availableConfirmed by recent visitor reports
Soap & shampoo
✓ ProvidedReported by two visitors
Hair dryer
✓ YesReported by two visitors
How we know this
- Towels: Towels are not automatically included; they can be rented for a small fee or come bundled with the sauna surcharge. · 3 visitors, Jul 2025 – Feb 2026
- Soap & shampoo: Shampoo and body soap are provided in the bathing area. · 2 visitors, Dec 2025 – Apr 2026
- Hair dryer: A coin-operated hair dryer is available, costing about 20 yen per 3 minutes. · 2 visitors, Nov 2024 – Apr 2026
Timing
When to go
Quietest Thursday 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 | Closed |
| Wednesday | 15:30–23:30 |
| Thursday | 15:30–23:30 |
| Friday | 15:30–23:30 |
| Saturday | 15:30–23:30 |
| Sunday | 15:30–23:30 |
Closed Monday, Tuesday.
Getting there
How to get there
Nearest station
Nishi-taishidoAbout 3 min on foot, 0.2 km in a straight line
Address
2-17-13 Sangenjaya, Setagaya City, Tokyo〒154-0024 Tokyo, Setagaya City, Sangenjaya, 2 Chome−17−13 ライオンズマンション三宝徳 · From the facility's listing
Show a driver
駒の湯The name in Japanese, for a taxi or at the counter
Phone
+813-3421-4513Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.setagaya1010.tokyoOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
Nearby
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Questions
Common questions
Does Komanoyu allow tattoos?
Multiple visitors (2025-2026) reported tattoos are accepted at this sento.
Can I visit Komanoyu without staying overnight?
Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.
How much does Komanoyu cost?
Base admission is 550 yen (plus extra for sauna, which rose from about 950 yen in 2025 to 1000 yen by 2026).
