Right Onsen

Right OnsenKanagawa › Yokosuka

Atari-Yu

4.6★ · 27 Google ratings · Yokosuka, Kanagawa · 当り湯

Open in Google Maps Official site (Japanese)
Rest area
Before you go

Can you bathe here?

Day visitors
✓ YesListed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.from the facility's listing category
Hours
14:30–21:00 · closed Fridayfrom the facility listing
Bathing arrangement
Men and women separateThe bathhouse has separate entrances and baths for men and women, with privacy screening at the attendant's counter.stated by 2 visitors · Oct 2024 – May 2026
Tattoos
Not known · call aheadno policy stated in the 24 recent reviews we read or on the facility's website

How we know this

Watch out
Bath temperature
Bath temperature was reported as around 40-42°C across several 2026 visits, with some describing it as hot.
stated by 3 visitors · Apr 2026 – Jul 2026
Lockers
A small number of key lockers are available at no extra coin cost, with most visitors using open baskets instead.
stated by 3 visitors · Aug 2024 – May 2026
Soap & shampoo
Several reviewers noted shampoo and soap are not supplied and must be brought or purchased at the counter.
stated by 3 visitors · Dec 2024 – Jul 2026
Hair dryer
Hair dryers are available but require a coin payment for a few minutes of use.
stated by 2 visitors · Feb 2025 – May 2025
The bath

What you’ll find

Atari-Yu is a century-old neighborhood sento (public bathhouse) in Yokosuka with a wood-fired water heater, two small communal tubs, and no sauna, cold plunge, or soap provided; bring your own toiletries.

Indoor baths
2Reviewers consistently describe two small indoor tubs, one shallow and one deeper.stated by 3 visitors · Apr 2024 – Aug 2026
Sauna
NoA visitor noted there is no sauna or jacuzzi, only traditional tubs.stated by 1 visitor · Aug 2024
Cold bath
NoA visitor stated there is no cold bath or herbal bath.stated by 1 visitor · Dec 2024
The water
Bath temperature
42°CBath temperature was reported as around 40-42°C across several 2026 visits, with some describing it as hot.stated by 3 visitors · Apr 2026 – Jul 2026
Heated
✓ YesThe bath water is heated using a traditional wood-fired boiler, mentioned repeatedly from 2025 to 2026.stated by 3 visitors · Feb 2025 – May 2026
Practical

What to bring

Towels
Rental availableMultiple visitors from 2025-2026 reported free towel loans, typically limited to one or two towels with extras costing money.stated by 3 visitors · Dec 2024 – Jul 2026
Soap & shampoo
Not provided — bring your ownSeveral reviewers noted shampoo and soap are not supplied and must be brought or purchased at the counter.stated by 3 visitors · Dec 2024 – Jul 2026
Lockers
✓ FreeA small number of key lockers are available at no extra coin cost, with most visitors using open baskets instead.stated by 3 visitors · Aug 2024 – May 2026
Hair dryer
✓ YesHair dryers are available but require a coin payment for a few minutes of use.stated by 2 visitors · Feb 2025 – May 2025
Timing

When to go

DayHours
Monday14:30–21:00
Tuesday14:30–21:00
Wednesday14:30–21:00
Thursday14:30–21:00
FridayClosed
Saturday14:30–21:00
Sunday14:30–21:00

Closed Friday.

Practical

Plan your visit

📍 4 Chome-99 Uwamachi, Yokosuka, Kanagawa 238-0017
🚃 Kenritsudaigaku station, 0.8 km
📋 Show at the counter: 当り湯
Google Maps
Nearby

Other baths close by

Yokosuka · 4.9★
Yokosuka · 4.4★
Contribute

Been here recently?

Help other visitors with fresh information about Atari-Yu. Everything below is optional except the last box.

Contributions are reviewed before anything changes on Right Onsen. A single report tells us where to look; it does not become a fact on its own. We never publish your email address.