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Usa Ajimu Onsen Center
3.5★ · 162 Google ratings · Usa, Oita · 宇佐市 安心院温泉センター
✓ Day visitors
Before you go
Can you bathe here?
Day visitors
✓ YesFrom the facility's listing
Hours
12:00–21:00From the facility's listing
Closed
Tuesday, ThursdayWeekly closing days from the listing
Tattoos
? Call aheadNo policy stated in the 38 recent reviews we read
Price
¥300 adultConfirmed by recent visitor reports
How we know this
- Day visitors: Listed as a day-use onsen: a bath for day visitors by definition. No visitor review states otherwise. · from the listing category
- Price: Adult admission has consistently been 300 yen across reviews from 2024 to 2025. · 3 visitors, Feb 2024 – Jul 2024
The bath
What you’ll find
A modest public onsen bathhouse near Ajimu winery mainly used by locals, offering an indoor communal tub for 300 yen but no sauna or usable outdoor bath, with soap and shampoo removed since mid-2025.
Bath setup
Indoor baths
1.0Reported by two visitors
Outdoor bath
✕ NoThe outdoor bath is closed, banned, or no longer exists according to multiple reviews from 2023 to 2025.Confirmed by recent visitor reports
Sauna
✕ NoReported by two visitors
Cold bath
✕ NoReported by one visitor
Spring water
Spring type
sodium springReported by one visitor
Heated
✓ YesSince the source spring pump broke, the bath has been heated tap water rather than natural spring flow, as reported in 2026 reviews.Reported by two visitors
How we know this
- Indoor baths: The facility has a single large indoor tub. · 2 visitors, Dec 2023 – Apr 2025
- Outdoor bath: The outdoor bath is closed, banned, or no longer exists according to multiple reviews from 2023 to 2025. · 3 visitors, Mar 2024 – Jul 2025
- Sauna: There is no sauna at the facility. · 2 visitors, Mar 2024 – Jul 2025
- Cold bath: No cold plunge bath is available. · 1 visitor, Mar 2024
- Spring type: The water was described as an odorless, colorless sodium-type spring in 2025. · 1 visitor, Apr 2025
- Heated: Since the source spring pump broke, the bath has been heated tap water rather than natural spring flow, as reported in 2026 reviews. · 2 visitors, Jan 2026 – Mar 2026
Practical
What you need
Lockers
✓ FreeReported by two visitors
Hair dryer
✓ YesReported by two visitors
Accessibility
Step-free entrance, accessible restroom and accessible parkingFrom the facility's listing. Bath access not confirmed
Facilities
Rest area
✓ YesA second-floor rest area exists, though one 2025 review noted it had a leaking roof and no heating.Reported by two visitors
How we know this
- Lockers: Free lockers for valuables are available in the changing room. · 2 visitors, Apr 2025 – Feb 2026
- Hair dryer: Hair dryers are provided in the changing area. · 2 visitors, Feb 2026 – Mar 2026
- Rest area: A second-floor rest area exists, though one 2025 review noted it had a leaking roof and no heating. · 2 visitors, Jan 2025 – Feb 2026
Timing
When to go
Quietest Friday around 12:00. Busiest Wednesday around 16:00.
| 8A | 9A | 10A | 11A | 12P | 13P | 14P | 15P | 16P | 17P | 18P | 19P | 20P | |
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| SU |
Quiet Busy
Based on Google visit patterns, not a forecast.
Weekly hours
| Day | Hours |
|---|---|
| Monday | 12:00–21:00 |
| Tuesday | Closed |
| Wednesday | 12:00–21:00 |
| Thursday | Closed |
| Friday | 12:00–21:00 |
| Saturday | 12:00–21:00 |
| Sunday | 12:00–21:00 |
Closed Tuesday, Thursday.
Getting there
How to get there
Nearest station
Nishiyashiki · JR Kyushu10.1 km in a straight line; bus or taxi from the station
Address
1046-1 Ajimumachi Shimoge, Usa, Oita 872-0521From the facility's listing
Show a driver
宇佐市 安心院温泉センターThe name in Japanese, for a taxi or at the counter
Phone
+81978-44-1988Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.ajimu-ryokoumura.jpOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
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Questions
Common questions
Can I visit Usa Ajimu Onsen Center without staying overnight?
Listed as a day-use onsen: a bath for day visitors by definition. No visitor review states otherwise.
How much does Usa Ajimu Onsen Center cost?
Adult admission has consistently been 300 yen across reviews from 2024 to 2025.
