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Atamionsen Yu-yadoichibanchi 熱海温泉 湯宿一番地
Atami, Shizuoka · Private-bath facts checked on the official website: yuyado-ichibanchi.jp ↗ · last verified 17 October 2026
Does Atamionsen Yu-yadoichibanchi have a private onsen?
Yes. Atamionsen Yu-yadoichibanchi in Atami sells room types with a private open-air bath, so choose one of those rooms when you book. It also has private (kashikiri) baths. It does not state a tattoo policy. The spring water is described as free-flowing (kakenagashi). Checked on its official website on 17 October 2026.
Last verified · How we verify · Open data
What private baths does Atamionsen Yu-yadoichibanchi have?
| In-room open-air bath | Yes, in some or all room types source ↗ |
|---|---|
| Private (kashikiri) baths | Yes source ↗ |
| Private bath fee | Not confirmed |
| How to use the private bath | Not confirmed |
| Spring water | Free-flowing spring water (kakenagashi) mentioned; some baths noted as with added water source ↗ |
| Tattoos: private baths | Not confirmed |
| Tattoos: shared baths | Not confirmed |
| Children | Children accepted source ↗ |
| In-room dining | No in-room dining (dining room) source ↗ |
| Day-use private bath | Not confirmed |
| Mt Fuji view | Not confirmed We found no statement on the official website that rooms or baths face Mt Fuji. That does not mean there is no view; ask the property. |
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Atamionsen Yu-yadoichibanchi on Rakuten Travel

- From ¥11,000 per room per night: Rakuten's lowest-rate estimate for its cheapest plan (which may be for one guest without meals), including tax and service charge (as of )
- Guest rating 4.12 out of 5 from 1,213 reviews on Rakuten Travel
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About Atamionsen Yu-yadoichibanchi
Atamionsen Yu-yadoichibanchi, written 熱海温泉 湯宿一番地 in Japanese, is a ryokan in Atami, about 0.2 km in a straight line from Atami Station. Below we've pulled together what its own website says about private bathing: in-room baths, private family baths, the water and the tattoo rules.
The official site advertises rooms with a private open-air bath. Treat these as specific room types rather than the standard room, and choose that plan when you compare prices. There are private (kashikiri) baths that one group at a time can lock and use. The website doesn't explain how slots work, so ask at check-in.
The property describes its water as free-flowing (源泉かけ流し), fed from the source rather than recirculated, although it also notes that some baths are with added water. The website doesn't state a tattoo policy. If that matters to you, email the property before booking. Children are accepted; the site mentions child rates or bedding options.
Anything marked 'not confirmed' below, such as tattoo rules for private baths, wasn't stated on the pages we checked. That doesn't mean the answer is no, only that we haven't assumed one. We checked the official website on 17 October 2026. Rules and fees change, so confirm with the property, and use the buttons above to compare the same room across booking sites, including taxes and cancellation terms.
The Atami area

Day-use private baths nearby
- Odakyu Hotel Hatsuhana (はつはな, 13.4 km)
- Hotel Odaka (Hotel Okada, 13.9 km)
- Fukuzumiro (福住楼, 14.7 km)
Day trips around Atami
Planning a day out? Browse Atami tours and passes on Klook.