Right Onsen › Gunma › Shibukawa
Kogane no Yu
3.7★ · 1,354 Google ratings · Shibukawa, Gunma · 黄金の湯館
✓ Day visitors✓ Outdoor bath✓ Kakenagashi✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesConfirmed by recent visitor reports
Hours
10:00–22:00From the facility's listing
Tattoos
Private bath onlyStated on the facility's website
How we know this
- Day visitors: Multiple visitors confirmed day-use entry was available and actively accepted during visits from Feb–May 2026. · 3 visitors, Apr 2026
- Tattoos: stated on the facility's website, read 2026-09
Atmosphere
The bath
What you’ll find
Day-use hot spring bath in Ikaho with famous golden-hued water, sauna, and rest areas; note high chlorine and occasional cleanliness issues.
Bath setup
Indoor baths
2.0Reported by one visitor
Outdoor bath
✓ YesConfirmed by recent visitor reports
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✕ NoReported by two visitors
Spring water
Spring type
iron-bearing sulfateConfirmed by recent visitor reports
Free-flowing (kakenagashi)
✓ FullFresh spring water flows continuously through the bath
Heated
✓ YesWater is notably warm and warming; visitors reported it warms the body from the core.Confirmed by recent visitor reports
How we know this
- Indoor baths: Two large indoor baths plus sauna reported in women's section. · 1 visitor, Apr 2026
- Outdoor bath: Outdoor bath and garden bathing area are available; described as having open-air ambiance and garden furniture. · 4 visitors, Apr 2026
- Sauna: Sauna is present but small; one visitor noted perceived temperature is lower than the thermometer indicates, and a cold bath is not available. · 4 visitors, Mar 2026 – Apr 2026
- Cold bath: Cold bath is not available; multiple visitors specifically noted its absence. · 2 visitors, Mar 2026 – Apr 2026
- Spring type: Water is distinctly golden or tea-brown in color, characteristic of Ikaho's famous golden hot spring; leaves staining on towels. · 4 visitors, Apr 2026 – May 2026
- Free-flowing (kakenagashi): Golden hot spring water flows directly (kakenagashi) into the main bath; visitors noted it leaves a dark mud-like residue and recommend showering afterwards. · 2 visitors, Mar 2026 – Apr 2026
- Heated: Water is notably warm and warming; visitors reported it warms the body from the core. · 3 visitors, Feb 2026 – May 2026
Practical
What you need
Towels
Rental availableConfirmed by recent visitor reports
Soap & shampoo
✓ ProvidedConfirmed by recent visitor reports
Lockers
✓ Coin returnedLockers require 100 yen that is returned; however, many users were observed leaving lockers unlocked.Reported by two visitors
Accessibility
Step-free entrance, accessible restroom and accessible parkingFrom the facility's listing. Bath access not confirmed
Facilities
Rest area
✓ YesConfirmed by recent visitor reports
Restaurant
✕ NoReported by one visitor
How we know this
- Towels: Towels are available for rental; one visitor rented bath towels and face towels, while another opted to purchase when coupons did not apply as expected. · 3 visitors, Apr 2026 – May 2026
- Soap & shampoo: Body soap, shampoo, conditioner, and foam are provided at washing stations; seasonal variations (e.g., horse-oil shampoo) noted. · 3 visitors, Apr 2026 – May 2026
- Lockers: Lockers require 100 yen that is returned; however, many users were observed leaving lockers unlocked. · 2 visitors, Apr 2026
- Rest area: Large lounge, reclining chairs, sofas, manga corner, and theater room available; however, one visitor from May 2026 reported no rest space, suggesting possible facility changes. · 4 visitors, Feb 2026 – May 2026
- Restaurant: No restaurant; only drinks and shaved ice available, plus vending machines with instant noodles and snacks. · 1 visitor, May 2026
Timing
When to go
Quietest Tuesday around 21:00. Busiest Saturday around 14:00.
| 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 | 10:00–22:00 |
| Tuesday | 10:00–22:00 |
| Wednesday | 10:00–22:00 |
| Thursday | 10:00–22:00 |
| Friday | 10:00–22:00 |
| Saturday | 10:00–22:00 |
| Sunday | 10:00–22:00 |
Getting there
How to get there
Nearest station
Ubashima5.4 km in a straight line; bus or taxi from the station
Address
550 Ikahomachi Ikaho, Shibukawa, Gunma 377-0102From the facility's listing
Show a driver
黄金の湯館The name in Japanese, for a taxi or at the counter
Phone
+81279-30-4100Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.itoenhotel.comOfficial, in Japanese
The map loads only when you ask for it and connects your browser to Google.
Nearby
Other baths close by
Agatsuma Onsen Nekoyajo Onsen
4.1★ · 5.6 km · Higashiagatsuma
✓Day useTattoos ?✓Outdoor bath✓Kakenagashi
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Questions
Common questions
Can I visit Kogane no Yu without staying overnight?
Multiple visitors confirmed day-use entry was available and actively accepted during visits from Feb–May 2026.
Is the water free-flowing spring water?
Golden hot spring water flows directly (kakenagashi) into the main bath; visitors noted it leaves a dark mud-like residue and recommend showering afterwards.
