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Amami Onsen Nantenen
あまみ温泉 南天苑
Osaka onsen ryokan — A radium hot spring inside a century-old wooden heritage building
★ 4.0TrustYou 95/100 · 498 reviews|KawachinaganoFrom ₩472,002 / night (2 adults)
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ABOUT
About this ryokan
♨️A radium hot spring inside a century-old wooden heritage building
Osaka · Amami Onsen Nantenen
1
A Wooden Heritage Building by Tatsuno Kingo
- 🏛️A rare wooden Japanese-style building by Tatsuno Kingo, the architect behind Tokyo Station and the Bank of Japan head office
- 📜A living piece of modern architectural heritage, registered as a National Tangible Cultural Property in 2003
- 🪵The building began as the 'Shioyu' family bathhouse in Sakai's Ohama, was relocated in 1935, and reopened as Nantenen in 1949
2
Rooms Warmed by the Glow of Wood
- 🛏️A cozy wooden ryokan with 13 rooms in the main building plus one open-air-bath suite in the Seiryutei annex, accommodating up to 50 guests
- 🌿8-mat tatami rooms overlooking the garden, complete with a tokonoma alcove and sukiya-style design
- 🚭Every room has a washlet toilet and sink; the entire building is non-smoking, with an outdoor smoking area available
3
'Seiryutei,' the Special Suite with Its Own Open-Air Bath
- ♨️Seiryutei is the inn's only room with a private open-air bath
- 🍃A private soak while watching the garden change through the seasons
- 🌙A room made for spending time as a couple, wrapped in mountain-village quiet
4
Natural Radium Springs
- ♨️Kawachinagano's oldest hot spring, a radioactive spring containing natural radium (radon)
- 💪A cool spring said to help with neuralgia, muscle pain, joint pain, and fatigue
- 🕙Men's and women's baths open all day, aside from cleaning hours (9:30–11:00am)
5
Japanese Cuisine Through the Seasons
- 🍲A seasonal kaiseki course featuring the signature Kongo Nabe hot pot, a specialty for over 60 years
- 🍁A meticulously prepared menu that changes monthly with seasonal ingredients like pike conger, ayu, matsutake, and chestnuts
- 🍚A wholesome Japanese breakfast pairing rolled dashi omelet with clam miso soup
6
A 3,000-Tsubo Japanese Garden
- 🌸The 3,000-tsubo garden blooms with cherry blossoms in spring, fireflies along the Amami River in summer, and autumn foliage in fall
- 🍂In winter, red nandina berries — the source of the inn's name — color the garden
- 🐦A healing space where birds gather at the gourd-shaped pond and mountain birdsong fills the air
7
Facilities and Hospitality
- 👘Women guests can freely choose from a selection of colorful yukata
- ☕An antique-filled irori hearth room and a lobby lounge for coffee and tea
- 🏊A 25m outdoor pool and parking for 20 cars, with a location close to central Osaka that's ideal even for a day trip
In a wooden heritage building touched by the hand of Tatsuno Kingo, the architect behind Tokyo Station, natural radium springs and a seasonal kaiseki course elevate every stay. At Nantenen, close to central Osaka yet quiet as a mountain village, spend a night where time moves slowly.
#OsakaOnsenRyokan#AmamiOnsen#Nantenen#TatsunoKingoArchitecture#RegisteredTangibleCulturalProperty#NaturalRadiumOnsen#InRoomOpenAirBath#SeasonalKaiseki
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Read the property's own description▾
* Translated from the description supplied by the property.
* This introduction was compiled from information published by each property (official website and similar sources), so some details may differ from what you find on the day. It is AI-assisted and can contain errors — please check the official website and the details shown at booking before you reserve.
ROOMS
Available rooms
FACILITIES
Facilities & Services
- 야외 수영장
- 객실 초고속 인터넷
POLICY
Good to know
* Translated from information supplied by the property; the cancellation policy shown at booking takes precedence.
GUIDE
New to ryokans?
From onsen etiquette to check-in — the things worth knowing first.
FAQ
Frequently asked questions
- What are the check-in and check-out times at Amami Onsen Nantenen?
- Check-in starts at 15:00 and check-out is by 10:00.
- Where is Amami Onsen Nantenen located?
- It is in Osaka Kawachinagano. Address: 158 Amami, Kawachinagano-shi, Osaka.
- How much does one night cost?
- Recent lowest observed rate starts from ₩472,002 per night for two adults. Rates vary by date and room type, so a live search is most accurate.
- What is the cancellation and refund policy?
- Free-cancellation deadlines vary by rate plan and are shown with each room. Cancelling before the deadline gives a full refund.