Hot Spring
An outdoor bath in the sky where the ocean stretches out before your eyes and the sky expands up above.
The passing ships and drifting clouds will make you forget the flow of time. Enjoy different types of baths, including an outdoor bath filled with natural hot spring water.
Sparium Nishiki
Sparium Nishiki, an infinity-design outdoor bath that seems to merge as one with the ocean
Our hot springs, which are rich in minerals from the sea and promote beautiful skin, are our pride.
The endless blue ocean and rugged coastline create a breathtaking view.
Spend a luxurious time in a setting where the colors of the sea change as the hours pass, and where you can recover from an exhausting day in harmony with nature.
| Opening hours | 5：00～10：00/13：00～24：00 |
|---|---|
| Source name | Atami 402 spring (Nishikiura fountainhead) |
| Spring water quality | Sodium-calcium, chloric hot spring |
| ph | ph 7.3 |
| Good for the following conditions | Cuts, peripheral circulatory disturbance, sensitivity to cold, depression, dry skin |
| Place | Horizon Wing B1/Ocean Wing 15F |
- Men/women alternating system.
- Please bring a towel from your room.
Bathtub leading to the sea and cliffside terraced bathtubs
Bathtub leading to the sea
An infinity-style bathtub where the water surface seems to merge as one with the sea, giving you the sensation of being immersed in the ocean.
Cliffside terraced bathtubs
This zone is designed by arranging three bathtubs on different levels, like terraced fields, so that your view is not obstructed by the head and body of the person seated directly in front.
Indoor bath - On the side of the bathtub leading to the sea -
A calm setting surrounded by a stylish atmosphere colored in dark blue tones. The light effects make it look as if it is floating on the sea.
Indoor bath - On the side of the cliffside terraced bathtubs -
The light-brown indoor bath is a comfy and warm setting, offering a panoramic view of Sagami Sea in the morning and of the moonlight in the evening.
Big bath "Saikai"
You will be guided down a long corridor with lanterns illuminating your feet, for a special time enveloped in steam and the scent of Japanese cypress.
The ocean-view indoor bath, where steam slowly meanders on the water’s surface,
and the beautiful scenery from the outdoor bath, which shimmers with sunlight on sunny days, are truly Saikai.
| Opening hours | 6:00–12:00 / 16:00–24:00 |
|---|---|
| Source name | Atami 196 spring |
| Spring water quality | Sodium-calcium, chloric hot spring |
| ph | ph 7.31 |
| Good for the following conditions | Cuts, peripheral circulatory disturbance, sensitivity to cold, depression, dry skin |
| Place | Horizon Wing 3F |
- Please bring a towel from your room.
Open-air bath "Namine"
Just 5 meters to sea. Enjoy the hot spring while listening to the waves.
“Namine,” an outdoor bath facing the sea. As its name, meaning “sound of waves,” suggests, the bath echoes with the sound of waves coming and going.
Enjoy the hot springs in the outdoor bath while feeling the sea breeze.
| Opening hours | 9:00～24:00 |
|---|---|
| Source name | Atami 353 spring (Nishikiyu) |
| Spring water quality | Sodium-calcium, chloric hot spring |
| ph | ph 7.9 |
| Good for the following conditions | Cuts, peripheral circulatory disturbance, sensitivity to cold, depression, dry skin |
| Place | Ocean Wing 1F |
One-day hot spring
Non-overnight guests can enjoy the hot springs of Hotel New Akao at their leisure.
Anyone can stop by and enjoy the hot springs of Hotel New Akao at their leisure.
Face & bath towels are free to rent. A free soft drink service is included.
| Opening hours | 13:00–18:00 (admittance until 17:00) |
|---|---|
| Price |
Weekdays: Adult ¥2,500, child ¥1,000 Weekend/Holiday: Adult ¥3,000, child ¥1,500 * Face & bath towels are free to rent (basket for the bath area included) * Free soft drinks (at Horizon Wing 2F, Royal Lounge. Offer time: 14:00～17:00.) |
- The adult fee applies to junior high school students and older, and the child fee applies to guests aged 4 to elementary school.
- As a safety measure, children between the ages of 0 and 3 will not be allowed entry.
- Guests under the age of 18 must be accompanied by a guardian (20 years or older).
- Children of elementary school age and older must be accompanied by a guardian of the same sex, as mixed bathing is not allowed.
- Entry may be limited due to capacity.
- For those coming by car: 3 hours free. You can also take the free shuttle bus from Atami Station.
Private bath
Enjoy the hot spring with family, loved ones, and close friends—as much as you want, worry-free.
This is a magnificent private hot spring with breathtaking views. Enjoy the hot spring with family, loved ones, and close friends—as much as you want, without worrying about anyone else.
| Private hot spring (2 locations) |
Sora Tsuki |
|---|---|
| Opening hours | 14:30–23:15 (admittance until 22:15) |
| Price | ¥5,500 (60 minutes) |
| Place | Horizon Wing 11F/12F |
A Request to Hot Spring Customers
- Infants who are still wearing diapers may not use this facility.
- We shall refuse entry to any persons with tattoos or body art (tattoo paints and stickers, etc.), all gang members, other members of (or parties related to) auxiliary groups that are adjunct to gangs, other anti-social forces or related parties, persons who have engaged in disruptive behavior, or anyone else who is otherwise deemed unsuitable to use our facilities.
- If you are intoxicated or appear to have a skin rash or other serious contagious disease, we reserve the right to refuse entry to our facility.