Wine, coffee and outdoor vista baths plus rentable private onsen create romantic moments, dining is on site, but peak-hour children’s play pools can intrude on privacy and calm.
Why 3-4 hours visit duration is ideal for couple trip: 3-4 hours is enough to explore the swimwear pools, try signature baths, and relax in the open-air onsen without rushing.
Wine Bath:
Soak in a warm purple pool scented with wine to soften skin.
Tip: Visit after lunch when water feels extra warm and sip from the adjacent wine bar for a full experience.
Outdoor Hot Spring:
Float in the 40 m open-air onsen with mountain and bay views.
Tip: Book a late-afternoon slot to watch the sunset over Hakone Bay from the outdoor bath.
Japanese Sake Bath:
Relax in onsen water infused with sake aroma for unique skin benefits.
Tip: Stack a quick dip here between other baths to feel refreshed and energized.
Aegean Sea of Gods Pool:
Swim side by side under a domed Mediterranean-themed pool.
Tip: Float along the gentle current to chat and unwind together.
Private Onsen Rental:
Book a private open-air bath for two with scenic views.
Tip: Reserve at least two weeks in advance by calling +81 460 82 4126.
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Item | Cost (Approx.) |
---|---|
Full-area passport admission (per adult) | JPY 3,500 |
Towel rental set (bath + face towel) | JPY 400 |
Total Estimated | JPY 7,800 |
Note: All prices are indicative and may vary. Please check directly with the venue for the most accurate and up-to-date information.
In December–February outdoor baths may close for winter maintenance. Check the official website for updates and bring extra layers for open-air areas.
Address: 1297 Ninotaira, Hakone, Ashigarashimo District, Kanagawa 250-0407, Japan
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M K
Gross! We visited the swimsuit pool area as visitors, did not stay at the hotel. It was crammed full of people. Some surfaces were slippery and almost all areas except the rest area upstairs were not clean. Locker rooms were slimy and dirty. If youre from the U.S. and know Great Wolf Lodge, it was like that but worse. The staff at the front were very nice, that was about the only good thing abou...
Jonathan Dudley
We came to the water park. It was hideous. For children they can run around and have a good time. It is not for adults at all. So busy and tacky. Not relaxing at all..I did come on a weekend. The staff were very helpful but unless you have small kids don't bother.
?
The floor was wet (obviously) but we all had to go with bare feet.. making me worry all the time about getting foot bacteria that would make them fall off or grow fungus. Please let me just wear slippers it's not that big of a deal. It wouldn't be IF it wasn't so damn crowded. Can't even lay down in the pools because there is someone next to you and most of the pools were unenterable because of t...
Tammy Wong
Our family of 4 rented a car just to come here for a day. Place was spacious, plenty of lockers and different themed warm pools. Price is relatively cheap. Outside onsen with the view was closed for maintenance which was disappointing. We did the fish nibbling your feet which was fun. Place desperately needed an upgrade though. Everything is so run down, the bottom of the outside cave pool w...
Sarah Thomas
We went to the water park- booked tickets online for the afternoon slot and rented towels for ¥250 each. Was very easy to fill many hours here. Lots of different novelty onsens to get in, the water everywhere was lovely and hot and even around the pool areas was really warm too, makes a change from uk public pools! You can tell it’s older but it still felt clean enough and plenty of lifeguards. Yo...
Opening Hours
Hours may vary during holidays, special events, and peak seasons. Please check the official website for the most up-to-date information.
Website
Official WebsitePhone Number
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