New WestPeninsula Hotel
Tateyama Onsen, Chiba
New WestPeninsula Hotel
Tateyama Onsen, Chiba
A panoramic hinoki cypress bath overlooking Tateyama Bay, and two private panoramic baths on the third floor. A bath for just the two of you, undisturbed.
The waters of Tateyama are a mildly alkaline natural hot spring rich in minerals from the sea. The salt envelops your skin like a thin veil, gently sealing in warmth after you leave the bath. That is why it warms you thoroughly and you do not cool down easily, and why it has long been called the “hot water that holds its heat” (netsu no yu). The smooth, soft, mildly alkaline water also gently loosens old dead skin cells, making it a “beauty-skin bath” as well. Ideal for your skin after a day at the sea, or when you feel chilled.
* Spring name and indications are as stated in the hot spring analysis report (March 10, 2022; Kazusa Environmental Survey Center Co., Ltd. / 株式会社上総環境調査センター).
| Source Name | Tosurafu Tateyama Onsen |
|---|---|
| Spring Type | Sodium chloride spring (hypotonic, mildly alkaline, cold mineral spring) |
| Temperature | 13.6℃ at source (heated to about 42℃, suitable for bathing) |
| Features | The “hot water that holds its heat,” which retains warmth and keeps you from cooling down. A mildly alkaline “beauty-skin bath” that feels soft on the skin. |
| Hours | Private panoramic baths: 15:30–23:00 / next morning 6:00–10:00 |
| Baths | Two private panoramic baths (3rd floor: Hinoki Cypress Bath / Stone Bath), and in-room baths (Royal Suite / Junior Suite / Executive Suite) |
Wrapped in the scent of hinoki cypress, Tateyama Bay fills your entire view. Enjoy the sea in the morning light and sparkling in the afternoon, slowly, from the tub. For anniversaries, spend time alone together in a private bath.
The third floor has two private panoramic baths. Choose between two baths of different character: stone-paved and hinoki cypress. Soak in the tub and Tateyama Bay lies before you. We recommend them for couples celebrating an anniversary and for families with small children, as a “family bath” to enjoy at leisure without worrying about others. Free of charge, with one evening use per stay (reservation required). Morning use is offered subject to availability, so we may not be able to accommodate every request. Please apply at the front desk at check-in.
A roomy private bath with an open feel, overlooking the green of the garden. Enjoy the waters of Tateyama Onsen at your leisure. A full range of amenities is provided, including shampoo and conditioner.
The Royal Suite has both a hinoki cypress bath and a jacuzzi with a panoramic view of Tateyama Bay, the Executive Suite has a panoramic jacuzzi overlooking Tateyama Bay, and the Junior Suite has an in-room bath scented with hinoki cypress. Enjoy a bath in your room at your leisure, without going to the large bath. Also reassuring for families with children who are not yet out of diapers. *In-room baths do not use hot-spring water.
Everything you need is provided, so you can come empty-handed. Here are the facilities and amenities.
Washing area
Changing room
Towels| Washing area | Shampoo, conditioner and body soap provided |
|---|---|
| Changing room | Vanity, hair dryer and changing baskets provided |
| Towels | Please bring the face and bath towels from your room |
| Skin care | Facial lotion |
| Drinking water | A water dispenser is provided for after your bath. Drinks at the free lounge are also yours to enjoy. |
| Bathing | Children are welcome to use the private baths together with you. Some areas are slippery, so a parent or guardian must always accompany them. |
|---|---|
| Children's amenities | Children's slippers, sandals and loungewear for use in the hotel are provided. Toothbrushes and towels are provided as for adult guests. |
Make the most of the “hot water that holds its heat” with five bathing tips that draw out its full benefits.
About 10 scoops, starting from the feet, farthest from the heart. Cleanse your body and adjust to the temperature before entering the tub.
Soak up to your solar plexus for 2–3 minutes. This eases the strain on the heart before you move on to a full soak.
At first, soak for 3–10 minutes, 2–3 times, with rests in between. This increases the warming effect more than one long soak.
The salt film is a natural moisturizing veil. Connoisseurs skip the shower and simply pat dry with a towel.
After bathing, drink a glass of water. Rest in the lounge, looking out at the sea.
* Based on the “Method of bathing and precautions” in the hot spring analysis report. The elderly, and people with high blood pressure, heart disease or a history of stroke, should avoid hot baths of 42℃ or higher. Please also avoid bathing after drinking alcohol or immediately before or after meals.
There are only two private panoramic baths on the third floor, and they are free. Please apply at the front desk at check-in after you arrive. If you are planning an anniversary celebration, we recommend arriving early.
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