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Hot Springs

Invitation to an exciting journey

【Notice of large bath renovation work】
Currently, one of the two baths is out of service, so men and women have to take turns using one large bath.
We apologize for any inconvenience caused and ask for your understanding when making your reservation.

Enjoy the flowing water of Izu Atagawa Onsen

Atagawa Onsen, a famous hot spring in Izu where the source of hot springs raises smoke throughout the town.
While bathing in the flowing water of the natural hot spring, you can see the Pacific Ocean spreading blue and listen to the harmony of the sea noise and the sound of the bathtub.
Atagawa Atagawa Yamatokan offers a variety of baths so that you can enjoy such a luxurious time many times during your stay.
The quality of the spring is a strong sodium chloride spring.It is effective for women's diseases such as rheumatism and skin diseases.
  • Rock bath large communal bath(Gender exchange system)

    Enjoy the hot Atagawa Onsen water of Atagawa Atagawa Onsen with plenty of hot water in the spacious bathtub
    Relax your body and soul and spend a relaxing seaside holiday
    *There is a cleaning time for men and women to be replaced on the way (midnight from 24:00 to 25:00)

    ■It is a natural hot spring that is drawn from a private source.
    (Since the source temperature is high (99.9 degrees), it is hydrated.)
    Hot spring bath hours
    【Female】15:00 to 24:00 "Male" 1:00 to 9:00
  • Open-air bath on the beach(Gender exchange system)

    If you go through the door to the outside from the large public bath, you will find an open-air bath on the beach that connects you to the sea.
    Pacific Ocean is a bath where you can enjoy the feeling of openness that seems to be integrated with the Pacific Ocean.

    ■It is a natural hot spring that is drawn from a private source.
    (Since the source temperature is high (99.9 degrees), it is hydrated.)
    Hot spring bath hours
    【Female】15:00 to 24:00 "Male" 1:00 to 9:00
  • Hinoki public bath(Gender exchange system)

    Enjoy a hot spring tour to heal the tiredness of your trip

    ■It is a natural hot spring that is drawn from a private source.
    (Since the source temperature is high (99.9 degrees), it is hydrated.)
    Hot spring bath hours
    【Male】15:00 to 24:00 "Women" 1:00 to 9:00
  • Kurhaus-style open-air bath(Gender exchange system)

    When you pass through the door from the cypress public bath to the outside, you will find a wooden deck with a feeling of openness.
    (1) Jet bath
    (2) Jacuzzi bath
    (3) Beauty bath
    (4) Cypress bath
    It is a Kurhaus style open-air bath with 4 different baths.
    Please spend a relaxing time around each bath in the sea breeze

    ■It is a natural hot spring that is drawn from a private source.
    (Since the source temperature is high (99.9 degrees), it is hydrated.)
    Hot spring bath hours
    【Male】15:00 to 22:00 "Women" 6:00 to 9:00
  • Private Open Air Bath"Tenku"*Under renovation*

    【Notifications】
    Due to renovation work, the private open-air baths will be temporarily unavailable from September 18, 2024.We apologize for any inconvenience this may cause and appreciate your understanding.

    It is a private open-air bath on the roof, which is the symbol of this facility in the shape of a ship.
    A feeling of floating as if you were on a boat and floating in the sea!
    You can enjoy a panoramic view of the sky and the sea.
    Limited to 10 groups per day, first-come-first-served basis at check-in.
    Hot spring bath hours
    From 14:30 to 21:15/From 8:15 to 9:30(Half an hour)
    Cautions
    Reservations can be made at the front desk on the day of the event.(We do not accept prior applications)
    Usage fee
    1,650 yen(Tax included)

Hot spring information

Hot Springs

Atagawa Onsen (100% natural hot spring) Free-flowing hot spring*Does not include artificial hot springs

Open Air Bath

Yes (both men and women (including time change), can be reserved)

Private Bath

Yes(There are conditions)

Number of baths

[Open-air bath]Man:2 woman:2 mixed bathing:0
[Indoor bath]Man:1 woman:1 Mixed bathing:0
[sauna]Man:1 woman:1 Mixed bathing:0

Other bath facilities

Observation bath(There are conditions)/sauna/Jacuzzi(There are conditions)

Bath usage conditions

The private open-air bath "Tenku" costs 1,650 yen for 30 minutes (group charge)."Nami-no-Oto" is 2,200 yen for 50 minutes (group fee).

Hot spring tax

Hot spring tax Adults 150 yen (children free) will be charged separately.