Right Onsen › Kanagawa › Yokohama
Seaside Spa Hakkeijima
3.6★ · 717 Google ratings · Yokohama, Kanagawa · シーサイド・スパ八景島
✓ Day visitors✓ Outdoor bath✓ Sauna
Before you go
Can you bathe here?
Day visitors
✓ YesReported by two visitors
Hours
Not publishedCheck the official site
Tattoos
? Call aheadNo policy stated in the 32 recent reviews we read or on the facility's website
Price
¥1,400 adultReported by two visitors
How we know this
- Day visitors: Visitors used it as a walk-in day bathhouse before it permanently closed in September 2024. · 2 visitors, May 2024 – Jun 2024
- Price: Admission was 1400 yen in 2024. · 2 visitors, Apr 2024 – Aug 2024
Atmosphere

The bath
What you’ll find
A small seaside day-use bathhouse near Hakkeijima with an indoor bath, outdoor area, sauna and cold plunge, using a marine-spring water; the facility permanently closed on 27 September 2024.
Bath setup
Indoor baths
2.0Reported by one visitor
Outdoor bath
✓ YesReported by two visitors
Sauna
✓ YesConfirmed by recent visitor reports
Cold bath
✓ YesReported by two visitors
Spring water
Spring type
marine springReported by two visitors
How we know this
- Indoor baths: The bathhouse had two indoor bath areas in 2024. · 1 visitor, Apr 2024
- Outdoor bath: An outdoor bathing area with walking bath, herbal bath and other tubs existed. · 2 visitors, Apr 2024 – Jul 2024
- Sauna: The bath had a sauna, described as around 80°C and moderately sized. · 3 visitors, Apr 2024 – Nov 2024
- Cold bath: A cold plunge bath was available alongside the sauna. · 2 visitors, Apr 2024 – Dec 2024
- Spring type: The water was described as a marine spring using seawater, though one visitor doubted the seawater claim. · 2 visitors, Apr 2024 – Jun 2024
Practical
What you need
Lockers
✓ Coin returnedReported by two visitors
Parking
✓ On siteFrom the facility's listing
Facilities
Rest area
✓ YesConfirmed by recent visitor reports
Restaurant
✓ YesConfirmed by recent visitor reports
How we know this
- Lockers: Shoe lockers required a 100 yen coin that was returned upon use. · 2 visitors, Apr 2024 – Jun 2024
- Rest area: A rest area with reclining seats was available on an upper floor. · 3 visitors, Apr 2024 – Aug 2024
- Restaurant: A second-floor restaurant served meals alongside the bathing facility. · 3 visitors, Apr 2024 – Jun 2024
Getting there
How to get there
Nearest station
Hakkeijima · 10About 2 min on foot, 0.2 km in a straight line
Address
361 Shibacho, Kanazawa Ward, Yokohama, Kanagawa 236-0012From the facility's listing
Show a driver
シーサイド・スパ八景島The name in Japanese, for a taxi or at the counter
Phone
+8145-791-3575Japanese-speaking. For tattoos or private baths a call is the only sure answer
Website
www.seaside-spa.comOfficial, in Japanese
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Questions
Common questions
Can I visit Seaside Spa Hakkeijima without staying overnight?
Visitors used it as a walk-in day bathhouse before it permanently closed in September 2024.
How much does Seaside Spa Hakkeijima cost?
Admission was 1400 yen in 2024.