Upscale ryokan near Nirayama Reverberatory Furnace
Located close to Port of Numazu, Ishinoya Izunagaoka (TKP Hotels & Resorts) provides an indoor public bath (no minerals), a Japanese garden and a library. Guests can connect to free in-room WiFi.
Izu Nagaoka Onsen, a neighbourhood in Izunokuni, is home to Ishinoya Izunagaoka (TKP Hotels & Resorts). Port of Numazu and Ajiro Hot Spring are worth visiting if an activity is on the agenda, while those wishing to experience the area's natural beauty can explore Ito Orange Beach and Atami Sun Beach. Don't miss out on a visit to Atami Plum Garden. Visit our Izunokuni travel guide
Nagaoka 192, Izunokuni, Shizuoka-ken, 410-2211
What's nearby
Atami Sun Beach
43 min drive - 15.1 miles
Lake Ashi
44 min drive - 18.7 miles
Hakone Shrine
53 min drive - 21.0 miles
Katsuragiyama Ropeway
6 min walk - 0.4 miles
Ajiro Hot Spring
41 min drive - 16.0 miles
Getting around
Izunagaoka Station
10 min walk
Tokyo (HND-Haneda)
150 min drive
Restaurants
ひょうたん寿司
7 min walk
一番亭伊豆長岡店
2 min walk
あやめ寿し
17 min walk
麺めん亭
4 min walk
与志富
3 min drive
About this property
Ishinoya Izunagaoka (TKP Hotels & Resorts)
Upscale ryokan near Nirayama Reverberatory Furnace
Located close to Port of Numazu, Ishinoya Izunagaoka (TKP Hotels & Resorts) provides an indoor public bath (no minerals), a Japanese garden and a library. Guests can connect to free in-room WiFi.
Other perks include:
Free self-parking
Local cuisine breakfast (surcharge), free train station pick-up and hot springs on-site
A vending machine, a 24-hour front desk and meeting rooms
Guest reviews give top marks for the helpful staff
Room features
All rooms are individually furnished, and boast comforts such as air conditioning and free stocked minibars, in addition to thoughtful touches such as free WiFi and safes.
Other conveniences in all rooms include:
Memory foam beds and down duvets
Bathrooms with spring water baths and designer toiletries
Is Ishinoya Izunagaoka (TKP Hotels & Resorts) pet-friendly?
No, only service animals are welcome at the property.
How much does it cost to stay at Ishinoya Izunagaoka (TKP Hotels & Resorts)?
As of 27 Oct 2026, prices found for a 1-night stay for 2 adults at Ishinoya Izunagaoka (TKP Hotels & Resorts) on 19 Nov 2026 start from £192, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
How much is parking at Ishinoya Izunagaoka (TKP Hotels & Resorts)?
Self-parking is free at this property.
What time is check-in at Ishinoya Izunagaoka (TKP Hotels & Resorts)?
Check-in start time: 3 PM; check-in end time: 7 PM. After-hours check-in is not available.
What time is check-out at Ishinoya Izunagaoka (TKP Hotels & Resorts)?
Checkout is at 11 AM.
Where is Ishinoya Izunagaoka (TKP Hotels & Resorts) located?
Located in Izu Nagaoka Onsen, this ryokan is 2.6 mi (4.2 km) from Nirayama Reverberatory Furnace, and within 12 mi (20 km) of Port of Numazu and Mishima Sky Walk. Ajiro Hot Spring and Atami Plum Garden are also within 16 mi (25 km). Izunagaoka Station is 10 minutes by foot.
Can I cancel my reservation for free and receive a full refund?
Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.
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All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
9.2
Cleanliness
7.2
Location
9.4
Staff & service
9.0
Property conditions & facilities
Rating 10 - Excellent. 216 out of 308 reviews
10 - Excellent
216
Rating 8 - Good. 62 out of 308 reviews
8 - Good
62
Rating 6 - Okay. 18 out of 308 reviews
6 - Okay
18
Rating 4 - Poor. 5 out of 308 reviews
4 - Poor
5
Rating 2 - Terrible. 7 out of 308 reviews
2 - Terrible
7
Reviews
Verified review
10/10 Excellent
Kimberley
21 Mar 2026
Amazing spot. Super close to Izu Panorama Park. Great amenities. I wish we stayed more than one night.
This was my favorite stay in Japan , the stone bath private Onsen is a must , water was the perfect temperature. If I ever come back to Japan in this lifetime this will surely take up most of my trip. The staff was so lovely and kind , you have to book the meal as well , was not expecting such a varied and special menu.
Close to train by taxi (7 min) or hotel shuttle (only 3x in the am 4x afternoon). Walking distance to convenient store. Close to bigger towns on one train.
Would not recommend room service.
Breakfast is pricey but delicious.
This hotel is clean, staff really helpful.
In one word, magical. If you are looking for THE Onsen/Ryokan experience, this is it. Traditional with modern amenities. The staff are amazing and do yourself a favor and go full-board, the food is a once-in-a-lifetime experience. Get a room with a private outdoor bath, you won’t regret it.
A fantastic experience from the moment we were picked up by the shuttle at Izu-Nagaoka. The property is beautiful, the service is impeccable, and the food is unforgettable. Very relaxing.
This is one of my favorite hotel/Ryokans on Earth. The food is spectacular, the service is beyond exceptional (everyone was so nice, very refreshing after staying in Tokyo), and the onsen baths are divine. I cannot recommend this hotel enough. I WILL BE BACK!!
Wonderful hotel and experience. Meals are amazing. Other than the park though there is nothing else to do outside the hotel. Recommended only for one or max two nights
Wonderful stay. A pity we were only able to stay for one night. We wanted to do some activities nearby but they were all closed due to high winds being dangerous. The hotel staff were very accommodating regardless and helped us get situated.
A very lovely place with a staff who care about it very much. Well worth it and I would purchase the dining in advance on a future trip as it was fantastic.
The most beautiful onsen resort and I absolutely loved it. The room was old-fashioned Japanese style with tatami mats, sliding doors, and charming, authentic feel. The whole place was so serene and peaceful. The onsen was dreamy, clean, relaxing, and just what we needed. Staff were incredibly friendly and helpful, always making sure we felt comfortable and welcome. Everything was perfect. I’d come back in a heartbeat!
This is a lovely property with the best staff! Just be aware that there aren’t a lot of dinning options. 1-2 nights best. 5 minute walk to the Izu Panorama area where you can take the ropeway to the top of the mountain to have lunch and see a view of Mt. Fuji.
We loved our room. The staff was very nice and professional, they gave 5 star service.
We had the wooden bath. I drained out the water and refilled with fresh hot spring water as the original water was dirty.