Right Onsen › Gunma › Takasaki
Baika Onsen
3.3★ · 20 Google ratings · Takasaki, Gunma · 梅香温泉
✓ Natural hot-spring water✓ Free-flowing source water✓ Rest area
Before you go
Can you bathe here?
Day visitors
✓ YesDay-use access has a history of being suspended (indefinitely, per a 2022 review) and later resumed (2024) and was reported open again as of July 2025, so visitors should confirm current status before going; the bath is attached to a care facility and mostly used by its elderly residents.stated by 3 visitors · Feb 2022 – Jul 2025
Hours
10:00–14:00 · closed Thursday, Fridayfrom the facility listing
Bathing arrangement
Baths swap by timeSince there's only one bath room, men's and women's access is rotated by time of day/day of week.stated by 2 visitors · Aug 2024
Tattoos
Not known · call aheadno policy stated in the 8 recent reviews we read or on the facility's website
Watch out
Day visitors
Day-use access has a history of being suspended (indefinitely, per a 2022 review) and later resumed (2024) and was reported open again as of July 2025, so visitors should confirm current status before going; the bath is attached to a care facility and mostly used by its elderly residents.
stated by 3 visitors · Feb 2022 – Jul 2025The bath
What you’ll find
A small, indoor-only simple-spring bath attached to a care facility (Keisen-en) near Haruna, with a history of suspending and resuming day-use access, a single narrow tub with time-based gender swaps, and mostly elderly resident bathers.
Outdoor bath
NoOnly an indoor bath exists, no outdoor tub.stated by 1 visitor · Sep 2024
Indoor baths
1There is a single, narrow indoor tub that fits only 2-3 people.stated by 3 visitors · Aug 2024 – Sep 2024
The water
Spring type
Simple spring (tanjun), rich in calcium and metasilicic acidThe spring is a simple-type (tanjun) spring rich in calcium and metasilicic acid, with some spring-flower sediment visible.stated by 1 visitor · Aug 2024
Guide
What visitors add
Day-use visits
The bath is inside a welfare/care institution (one reviewer visited a resident of 'Keisen-en'; another calls it a corporation's facility). Day-use bathing was suspended as of Feb 2022 with no reopening timeline and had resumed by Apr 2024 (2 reviewers note the resumption). Hours reported conflict: one reviewer (Aug 2024) states 10:00-21:00, while another (Jul 2025) says hours are short because it is inside an institution, with a break from 14:00 to 15:00. The Jul 2025 reviewer confirms it was operating at that time.
stated by 6 visitors · Feb 2022 – Jul 2025Outdoor bath & sauna
There is only an indoor bath, per 2 reviewers; no reviewer mentions an outdoor bath or sauna. The regular indoor tub is small: one reviewer says it is full with 2-3 people, another calls the tub narrow. One reviewer adds that a larger bath ('daiyokujo') can be used depending on the day and time.
stated by 4 visitors · Aug 2024 – Jul 2025The water
One reviewer (Aug 2024) describes it as a simple spring rich in calcium and metasilicic acid with some yunohana (mineral flakes) floating. Temperature reports: one reviewer found it lukewarm, another found it a comfortable temperature.
stated by 3 visitors · Aug 2024 – Sep 2024Staffing
The bath has a staffed reception: 2 reviewers mention a woman at the reception/counter, one describing her as very kind and the other reporting she served cold water after bathing.
stated by 2 visitors · Jun 2024 – Sep 2024Timing
When to go
| Day | Hours |
|---|---|
| Monday | 10:00–14:00 |
| Tuesday | 10:00–14:00 |
| Wednesday | 13:00–14:00 |
| Thursday | Closed |
| Friday | Closed |
| Saturday | 13:00–14:00 |
| Sunday | 10:00–14:00 |
Closed Thursday, Friday.
Practical
Plan your visit
📍 5913 Nakamurodamachi, Takasaki, Gunma 370-3347
🚃 Annaka-Haruna station, 3.7 km
📞 +8127-374-1694
📋 Show at the counter: 梅香温泉
Nearby
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