Hot water of the sea and sunset

This is a hot spring facility with a great view. The spacious open-air bath offers a panoramic view of the vast Sagami Bay, and on clear days you can even see Mt. Fuji on a clear day. You can relax while feeling the natural air. After enjoying the park, you can relax and work up a sweat.

Business Hours During the 2026 Summer Vacation Period
We will be open every day during the 2026 summer vacation period, with no regular closing days.
[Promotion Period] Saturday, July 18, 2026 – Monday, August 31, 2026
[Hours] 2:30 PM–8:30 PM (Last admission at 8:00 PM)
[Closed Days] Open every day during this period (business as usual)

INFORMATION

Business Hours

14:30 - 20:30 (last admission 20:00)

Closed on Mondays and Tuesdays

 

Charge

Bathing fee: ¥800 (adults) / ¥400 (3 years old to elementary school students)
Playground equipment coupons are available.

Advance Tickets

Cautions and Requests

Children who are not yet in diapers may use the baby bathtub.
Tattoos are not permitted.
The office may be closed for maintenance.
Mixed bathing is limited to children under 6 years old.
Towels are available for purchase at the reception desk. You may also bring your own towels.

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  • Operation of the park

    [Operational Status for Sunday, June 28]

    Due to inclement weather, the following attractions will be temporarily closed: Fun Bikes, GOGO Karts, Retro Boats, Canadian Canoes, Banana Floats, Carnival Games, Animal Village, Super Swinger, Swing Ride, Trampoline, and UFO Bumper Cars!

     

    Due to legal inspection, the Capybara Coaster will be suspended from Tuesday, June 9, 2026 to Wednesday, July 15, 2026.

  • Important Notice Regarding the Splash Pool

    The dates listed below areDog EventIn order to hold the event,

    The splash pool is not available to the general public.

    ■ July 4 (Sat) and 5 (Sun)

    ■ Saturday, August 29 and Sunday, August 30

    The splash pool will be closed on the dates listed below due to maintenance.

    ■ July 3 (Fri) and 6 (Mon)

  • About the Fast and Furious Iron Man Stage

    The following dates and times are not available due to group reservations. Please note that the following dates and times are not available for group reservations.
    ■2026
    Monday, July 6, 9:45 a.m. - 12:30 p.m.

  • About the opening of the hands-on workshop

    The Cooking Experience Workshop will be closed during the times indicated in the link below.

    Craft Workshop Schedule

    Cooking Experience Workshop Schedule

    For information on dates when attractions and facilities are closedthis way (direction close to the speaker or towards the speaker)for more information.