Right Onsen › Tokyo › Sumida City
Yakushiyu
4.2★ · 447 Google ratings · Sumida City, Tokyo · 薬師湯
✓ Day visitors✓ Tattoos allowed✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
15:30–02:00From the facility's listing
Closed
WednesdayWeekly closing days from the listing
Tattoos
✓ AllowedReported by two visitors
Price
¥600 adultStated on the facility's website
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: Reviewers in 2025-2026 reported tattoos are accepted and tattooed customers are common. · 2 visitors, Oct 2025 – Jun 2026
- Price: stated on the facility's website, read 2026-09
The bath
What you’ll find
Yakushiyu is a neighborhood sento near Tokyo Skytree known for its long cave-like cold plunge, automatic rotating sauna löyly, and daily themed medicinal baths; tattoos are reportedly welcomed.
Bath setup
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✓ YesConfirmed by recent visitor reports
Rest area
✓ YesConfirmed by recent visitor reports
Spring water
Bath temperature
42°CReported by two visitors
How we know this
- Sauna: Reviewers from 2025-2026 describe a communal sauna with automatic löyly every 20 minutes, available for an extra fee. · 3 visitors, Jun 2026 – Jul 2026
- Cold bath: Multiple reviewers 2025-2026 describe a long, cave-like cold plunge bath with a waterfall-style jet at the far end. · 3 visitors, Dec 2025 – Jul 2026
- Rest area: A lounge/rest area with seating, massage chairs, and fans is available, noted in 2025-2026 reviews. · 3 visitors, Nov 2025 – Jul 2026
- Bath temperature: Reviewers estimated the main hot bath temperature at around 41-43°C in 2025-2026. · 2 visitors, Nov 2025 – Jun 2026
Guide
Good to know
Bath temperature
Reviewers estimated the main hot bath temperature at around 41-43°C in 2025-2026.
Reported by two visitorsHair dryer
Hair dryers were available but required a small coin payment (about 10 yen per 3 minutes) as of 2026.
Reported by two visitorsSauna
Reviewers from 2025-2026 describe a communal sauna with automatic löyly every 20 minutes, available for an extra fee.
Confirmed by recent visitor reportsPractical
What you need
Payment
✓ Cards & QR acceptedReported by two visitors
Hair dryer
✓ YesReported by two visitors
How we know this
- Payment: Reviewers in 2026 confirmed PayPay QR payment was accepted. · 2 visitors, Feb 2026 – Jun 2026
- Hair dryer: Hair dryers were available but required a small coin payment (about 10 yen per 3 minutes) as of 2026. · 2 visitors, Feb 2026 – May 2026
Timing
When to go
Quietest Tuesday around 15:00. Busiest Sunday around 19:00.
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Quiet Busy
Based on Google visit patterns, not a forecast.
Weekly hours
| Day | Hours |
|---|---|
| Monday | 15:30–02:00 |
| Tuesday | 15:30–02:00 |
| Wednesday | Closed |
| Thursday | 15:30–02:00 |
| Friday | 15:30–02:00 |
| Saturday | 15:30–02:00 |
| Sunday | 15:30–02:00 |
Closed Wednesday.
Getting there
How to get there
Nearest station
TOKYO SKYTREEAbout 2 min on foot, 0.2 km in a straight line
Address
3 Chome-46-10 Mukojima, Sumida City, Tokyo 131-0033From the facility's listing
Show a driver
薬師湯The name in Japanese, for a taxi or at the counter
Phone
+813-3622-1545Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
yakushiyu.comOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
Nearby
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What matters
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Questions
Common questions
Does Yakushiyu allow tattoos?
Reviewers in 2025-2026 reported tattoos are accepted and tattooed customers are common.
Can I visit Yakushiyu without staying overnight?
Listed as a sento (public bathhouse): a bath for day visitors by definition. No visitor review states otherwise.