Right Onsen › Tokyo › Arakawa City
Ko-no-Yu
3.7★ · 49 Google ratings · Arakawa City, Tokyo · 鴻の湯
✓ Day visitors
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 30 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
Ko-no-Yu is a retro, old-fashioned neighborhood public bath (sento) in Arakawa, Tokyo, known for its strong jet baths and single L-shaped tub, with no sauna and coin-operated hair dryers.
Bath setup
Indoor baths
1Reported by one visitor
Sauna
✕ NoReported by two visitors
Cold bath
✕ NoReported by one visitor
Rest area
✓ YesReported by two visitors
Spring water
Bath temperature
42°CReported by two visitors
How we know this
- Indoor baths: The bath consists of a single L-shaped tub. · 1 visitor, Jan 2021
- Sauna: Reviewers note this sento has no sauna. · 2 visitors, Jan 2021 – Jun 2025
- Cold bath: One visitor reported there is no cold plunge bath, only a cold shower. · 1 visitor, Jun 2025
- Rest area: The changing room includes a resting area and, per one review, a small garden view. · 2 visitors, Nov 2022 – Aug 2024
- Bath temperature: Bath water is around 42°C, described by some as noticeably hot. · 2 visitors, Sep 2021 – Jun 2025
Guide
Good to know
Bath temperature
Bath water is around 42°C, described by some as noticeably hot.
Reported by two visitorsHair dryer
Hair dryers are available but coin-operated, and one visitor reported theirs was broken with no refund given.
Reported by two visitorsLockers
Many changing-room lockers reportedly lack working keys or locking straps, though some lockers do have keys, causing crowding around the few working ones.
Reported by two visitorsPractical
What you need
Soap & shampoo
✓ ProvidedReported by two visitors
Lockers
Lockers, but no locksReported by two visitors
Hair dryer
✓ YesReported by two visitors
How we know this
- Soap & shampoo: Shampoo and body soap are provided free of charge at the washing stations. · 2 visitors, Nov 2022 – Aug 2024
- Lockers: Many changing-room lockers reportedly lack working keys or locking straps, though some lockers do have keys, causing crowding around the few working ones. · 2 visitors, Aug 2024 – Feb 2025
- Hair dryer: Hair dryers are available but coin-operated, and one visitor reported theirs was broken with no refund given. · 2 visitors, Nov 2022 – Feb 2023
Timing
When to go
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
Arakawa-kuyakushomaeAbout 5 min on foot, 0.4 km in a straight line
Address
Konoyu, 2-20-10 Higashinippori, Arakawa City, Tokyo〒116-0014 Tokyo, Arakawa City, Higashinippori, 2 Chome−20−10 鴻の湯 · From the facility's listing
Show a driver
鴻の湯The name in Japanese, for a taxi or at the counter
Phone
+813-3801-3011Japanese-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 Ko-no-Yu without staying overnight?
Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.
