Right Onsen › Oita › Beppu
Sujiyu onsen
4.3★ · 117 Google ratings · Beppu, Oita · すじ湯温泉
✓ Day visitors✓ Outdoor bath✓ Kakenagashi
Before you go
Can you bathe here?
Day visitors
✓ YesConfirmed by recent visitor reports
Hours
06:30–20:00From the facility's listing
Tattoos
? Call aheadNo policy stated in the 38 recent reviews we read
Price
¥100 adultConfirmed by recent visitor reports
Time limit
6:30-20:00Reported by two visitors
Bathing
Mixed bathingReported by two visitors
How we know this
- Day visitors: Multiple visitors documented paying 100 yen at the entrance box as day-use visitors from 2023 to 2026. · 3 visitors, Feb 2025 – Sep 2025
- Price: Consistent 100 yen day-use admission from 2023 to 2026, paid via unmanned honor box at entrance. · 12 visitors, Dec 2023 – Mar 2026
- Time limit: Operating hours 6:30 AM to 8:00 PM reported; no last-entry time specified. · 2 visitors, Mar 2026
- Bathing arrangement: Mixed bathing facility; reviewers describe encountering both men and women. · 2 visitors, Nov 2025 – Mar 2026
Atmosphere

The bath
What you’ll find
Historic unisex public bath in Beppu's Tetsuwara district serving 100% source water with no soap or shampoo allowed; authentically primitive with high temperature water.
Bath setup
Indoor baths
1.0Reported by one visitor
Outdoor bath
✓ YesReported by one visitor
Spring water
Spring type
mineral springConfirmed by recent visitor reports
Bath temperature
45°CConsistently described as very hot; multiple visitors reported high temperature requiring gradual acclimatization.Confirmed by recent visitor reports
Free-flowing (kakenagashi)
✓ Full100% source water flowing without recirculation; water cooling is strictly forbidden to preserve spring properties.Fresh spring water flows continuously through the bath
Water added
✕ NoNo tap water available; no dilution of source temperature is performed, resulting in very hot water.Confirmed by recent visitor reports
Recirculated
✕ NoReported by two visitors
How we know this
- Indoor baths: Single bath tub, no showers or additional facilities; minimal primitive design. · 1 visitor, Mar 2025
- Outdoor bath: Outdoor bamboo shower area present on grounds. · 1 visitor, Mar 2025
- Spring type: Traditionally known for therapeutic effects on joints, muscles, and pain relief; name 'Sujiyu' refers to muscle benefit. · 3 visitors, Jun 2024 – May 2026
- Bath temperature: Consistently described as very hot; multiple visitors reported high temperature requiring gradual acclimatization. · 4 visitors, Jan 2025 – Jan 2026
- Free-flowing (kakenagashi): 100% source water flowing without recirculation; water cooling is strictly forbidden to preserve spring properties. · 3 visitors, Sep 2023 – Nov 2025
- Water added: No tap water available; no dilution of source temperature is performed, resulting in very hot water. · 3 visitors, Sep 2023 – Jan 2026
- Recirculated: Confirmed as 100% flowing spring water with no recirculation system. · 2 visitors, Sep 2023 – Nov 2025
Practical
What you need
Payment
✕ Cash onlyUnmanned honor box at entrance accepting only cash (100 yen coins); no change given.Confirmed by recent visitor reports
How we know this
- Payment: Unmanned honor box at entrance accepting only cash (100 yen coins); no change given. · 3 visitors, Aug 2024 – Apr 2025
Timing
When to go
Quietest Wednesday around 9:00. Busiest Wednesday around 18:00.
| 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 | 06:30–20:00 |
| Tuesday | 06:30–20:00 |
| Wednesday | 06:30–20:00 |
| Thursday | 06:30–20:00 |
| Friday | 06:30–20:00 |
| Saturday | 06:30–20:00 |
| Sunday | 06:30–20:00 |
Getting there
How to get there
Nearest station
Beppu Daigaku · JR KyushuAbout 25 min on foot, 2.0 km in a straight line · step-free station
Address
199 Kannawa, Beppu, Oita 874-0041From the facility's listing
Show a driver
すじ湯温泉The name in Japanese, for a taxi or at the counter
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What matters
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Questions
Common questions
Can I visit Sujiyu onsen without staying overnight?
Multiple visitors documented paying 100 yen at the entrance box as day-use visitors from 2023 to 2026.
How much does Sujiyu onsen cost?
Consistent 100 yen day-use admission from 2023 to 2026, paid via unmanned honor box at entrance.
Is the water free-flowing spring water?
100% source water flowing without recirculation; water cooling is strictly forbidden to preserve spring properties.