Right Onsen › Kanagawa › Yugawara
Hotel Shiroyama Onsen
4.0★ · 453 Google ratings · Yugawara, Kanagawa · ホテル城山 湯河原 旅館 温泉宿
✓ Day visitors✓ Outdoor bath✓ Kakenagashi
Before you go
Can you bathe here?
Day visitors
✓ YesStated on the facility's website
Hours
Not publishedCheck the official site
Tattoos
? Call aheadNo policy stated in the 36 recent reviews we read or on the facility's website
Price
¥1,870 adultReported by two visitors
Private bath
Yes, by reservationStated on the facility's website
How we know this
- Day visitors: Multiple visitors report day-use bathing access in 2025 and 2026, with one 2026-01 instance of facility closure on what appears to be a closed day. · stated on the facility's website, read 2026-09 · 5 visitors, Nov 2025 – Aug 2026
- Price: Two reviews from 2026-01 and 2026-07 state day-use admission as 1,870 yen. · 2 visitors, Jan 2026 – Jul 2026
- Private bath: stated on the facility's website, read 2026-09
Atmosphere
The bath
What you’ll find
Small ryokan near Yugawara Station offering day-use hot spring bathing with radon and outdoor baths; known for spring-water quality but temperature management issues reported.
Bath setup
Indoor baths
3.0Reported by one visitor
Outdoor bath
✓ YesConfirmed by recent visitor reports
Cold bath
✕ NoReported by one visitor
Private bath
Yes, by reservationStated on the facility's website
Family bath
✓ YesStated on the facility's website
Spring water
Spring type
radon, thermal springReported by two visitors
Bath temperature
42°C2026-07 review reports excessive heat in main baths; 2025-06 review notes radon bath raised to approximately 42°C recently, previously around 38°C, making it too hot for extended soaking.Reported by two visitors
Free-flowing (kakenagashi)
✓ FullFresh spring water flows continuously through the bath
How we know this
- Indoor baths: 2026-07 review reports three indoor baths (one radon, two general), with only radon comfortably accessible. · 1 visitor, Jul 2026
- Outdoor bath: Multiple reviews report outdoor baths available for day-use visitors from 2025 through 2026. · 3 visitors, Aug 2025 – Aug 2026
- Cold bath: 2025-09 day-use review confirms no cold/water bath; visitors cool off using rented yukata instead. · 1 visitor, Sep 2025
- Private bath: stated on the facility's website, read 2026-09
- Family bath: stated on the facility's website, read 2026-09
- Spring type: Facility is marketed as radon (radium) bath with Yugawara source spring water; reviews reference both radon and general thermal spring water. · 2 visitors, Jan 2026 – Aug 2026
- Bath temperature: 2026-07 review reports excessive heat in main baths; 2025-06 review notes radon bath raised to approximately 42°C recently, previously around 38°C, making it too hot for extended soaking. · 2 visitors, Jun 2025 – Jul 2026
- Free-flowing (kakenagashi): Reviews from 2026-01 and 2025-07 confirm spring-water flowing baths (kakenagashi); guest-room baths are heated with added water but communal baths include flowing spring water. · 3 visitors, Jul 2025 – Aug 2026
Practical
What you need
Hair dryer
✓ YesGuest rooms include hair dryers; 2025-06 day-use review reports hair dryers in changing room but room was too hot to use comfortably.Reported by two visitors
Facilities
Rest area
✓ YesReported by one visitor
How we know this
- Hair dryer: Guest rooms include hair dryers; 2025-06 day-use review reports hair dryers in changing room but room was too hot to use comfortably. · 2 visitors, Jun 2025 – Jun 2026
- Rest area: 2025-09 day-use review reports massage chairs and seating in rest area. · 1 visitor, Sep 2025
Getting there
How to get there
Nearest station
Yugawara · JT20About 3 min on foot, 0.2 km in a straight line
Address
207 Shirohori, Yugawara, Ashigarashimo District, Kanagawa 259-0305From the facility's listing
Show a driver
ホテル城山 湯河原 旅館 温泉宿The name in Japanese, for a taxi or at the counter
Phone
+81465-63-0151Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.hotel-shiroyama.comOfficial, in Japanese
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What matters
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Questions
Common questions
Can I visit Hotel Shiroyama Onsen without staying overnight?
Multiple visitors report day-use bathing access in 2025 and 2026, with one 2026-01 instance of facility closure on what appears to be a closed day.
How much does Hotel Shiroyama Onsen cost?
Two reviews from 2026-01 and 2026-07 state day-use admission as 1,870 yen.
Is the water free-flowing spring water?
Reviews from 2026-01 and 2025-07 confirm spring-water flowing baths (kakenagashi); guest-room baths are heated with added water but communal baths include flowing spring water.
