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Information on private bath reservation time

The time for private bath reservation is as follows.

13:00 to 13:40 13:45 to 14:25 14:30 to 15:10 15:15 to 15:55 16:00 to 19:00(Shared time)
19:00 to 19:40 19:45 to 20:25 20:30 to 21:10 21:15 to 21:55 22:00 to 24:00(Shared time)
From 5:15 to 5:55    From 6:00 to 8:00(Shared time)   
8:00 to 8:40 8:40 to 9:20 9:20 to 10:00

It is recommended because early times are often free and it is easy to make a reservation.Please arrive early and enjoy the large communal bath.

Corona measures! ``Luxury private bath charter! "Large public bath open plan" has started.

 Due to the influence of corona, the number of customers who do not want to take a bath at the same time as other customers is increasing.We have created a "plan that allows you to reserve a large public bath" for a limited time until the coronavirus calms down.
 The plan, two large baths Mt Fuji and the Kano River can view in with open-air bath, 40 minutes once with the exception of the shared time, the private family bath at 30 minutes once, Masu rental for each group and family.
 Reservations for the large communal bath will be accepted on weekdays at the time of accommodation reservation.(Advance reservations are not accepted on the day before holidays and during the busy season, and reservations are taken in the order of arrival on the day.)
In addition, please understand that we may not be able to meet your request.
  • Outdoor bath

    It is an open-air bath with a rich fragrance that uses valuable "Aomori Hiba Timber" that can only be collected in a part of the Tohoku Region with one outdoor bath, one for both men and women.
    Please enjoy the plenty of opening time while watching the Kano River in front of you.
    Especially the outdoor bath which enters in the morning, it is pleasantly clean and fresh. Please enjoy the morning bath.
  • Lacquered, Observation public bath

    "Great view of Japan" It is a lacquered hot spring public bath where Mt Fuji and Kano River can be seen in front.
    When you look at Mt Fuji relaxedly in a quiet bath, the mind and body are really healed.
  • Izu Stone, Observation public bath

    ※It is a large public bath which used abundantly precious 'Izu Stone' which can not be collected nowadays.

    The lava "Izu Stone" which is said to have been made by the accumulation of volcanic ash and lava by the volcano thousands of years ago is reputed as a hot spring warming body to the core by the far infrared effect, a bath that is difficult to cool down.
  • Family family bath

    ※Tohoku Region a fragrant charter family bath with plenty of valuable "Aomori Hiba Timber" that can only be collected in a part of Tohoku Region.

    We also have a rest area after the bath, so please use it.

  • About Izu Nagaoka Onsen

    A spa town is spreading so that it surrounds beautiful green Mt Genji.
    It used to be called Kona Onsen the east side and Nagaoka Onsen the west side, but now it is called Izu Nagaoka Onsen.Kona Onsen is a famous hot spring that looks its name to Azuma Kagami, including Yoritomo Minamotono, is said to have bathing also officers and soldiers of Kamakura Time Period
    On the other hand, Nagaoka Onsen is a relatively new hot spring that developed rapidly after seeing the spill by exploratory drilling in the Meiji era.
    There are many luxury-oriented ryokan and pure Japanese style inn buildings accommodation, and it has a reputation as a red light district with a refreshing spa atmosphere.

Izumi name

Izu Nagaoka Onsen

Hot Spring Qualities

Alkaline simple hot spring (Hypotonicity·alkalinity·Hot spring)

Spring fountain

59.9 ° C (Outside temperature 24.2 ° C)


Almost colorless, Transparent, Tasteless, Odorless, No gas evolution.

Efficacy·Indication (Bath)

Neuralgia, Arthralgia, Frozen, Motor paralysis, Joint stiffness, A bunch, Awkward, Chronic gastrointestinal disease, Hemorrhoid, Coldness, Recovery period after illness, Recovery from fatigue, Health Promotion

Contraindications (Bath)

Acute illness (especially in case of fever), active tuberculosis, malignant tumor, heavy heart disease, heart disease (in the case of high temperature bathing (42 ° C. or higher)), respiratory failure, liver failure, hemorrhagic disease, advanced anemia , High degree of arteriosclerosis (in the case of high temperature greed), hypertension (in the case of high temperature bath), other general diseases undergoing disease, pregnancy (Early and late)

Open Air Bath

Yes (there are also men and women) (Including time change) · Not available for private)

Private Bath

There (With condition)

Number of baths

"Outdoor bath] Man: 1 Female: 1 mixed bath: 0
[Inner bath] Man: 1 Female: 1 mixed bath: 0
[sauna] Man: 0 Female: 0 Bathing: 0

Other bath facilities

Observation bath

Bath time

From 16:00 to 19:00/From 22:00 to 24:00/From 6:00 to 8:00(Gender exchanging system)
During times other than the above, reservations are required.


Hand towel,bath towel,Body Soap,shampoo,rinse,Shower cap,Hairdryer,Toothbrush, toothpaste,Face wash soap,A comb,yukata,A razor

Onsen tax

Hotspring tax adult 150 yen (child free) separately.