Sanyo-so

A traditional Japanese-style building with a large glass facade, surrounded by a well-maintained garden with stepping stones and trees. - Sanyo-so (Izunokuni)

A traditional Japanese-style building surrounded by dense forest, with a well-maintained garden and a golf course visible in the background. - Sanyo-so (Izunokuni)

A traditional Japanese-style room with tatami flooring, a low table with tea ceremony utensils, and large windows offering a view of greenery outside. - Sanyo-so (Izunokuni)

Located close to Izu-Mito Sea Paradise, Sanyo-so provides an indoor mineral hot spring (onsen), shopping on site, and a coffee shop/cafe. For some rest and relaxation, visit the 2 indoor/outdoor hot springs. The on-site restaurant offers breakfast and dinner. In addition to a Japanese garden, guests can connect to free in-room WiFi, with speed of 50+ Mbps.

Wonderful

Popular amenities

Parking included
Free WiFi
Restaurant
Air conditioning
Breakfast available
Housekeeping

AED 1,986 total

10 Nov - 11 Nov

Room options

Check availability for these dates

Tonight

Nov 6 - Nov 7

Tomorrow

Nov 7 - Nov 8

All rooms

3+ beds

2 beds

Showing 6 of 6 rooms

A traditional Japanese room with tatami flooring, sliding doors, and a view of greenery.

Deluxe Japanese Room - Annex, Non Smoking

Exceptional

Mountain view
83 sq m
1 bedroom
Sleeps 5
2 Twin Beds and 3 Twin Futons

A traditional Japanese-style room with tatami flooring, a low wooden bed, a sliding door, and a view of greenery outside.

Standard Japanese Room - Annex, Non Smoking

Mountain view
63 sq m
1 bedroom
Sleeps 4
2 Twin Beds and 2 Twin Futons

A traditional Japanese-style bedroom with tatami flooring, a large bed, a television, and a view of a garden through large windows.

New Building Deluxe Japanese-Western Room, Non Smoking

Mountain view
92 sq m
1 bedroom
Sleeps 5
2 Twin Beds

A traditional Japanese room with tatami flooring, a low table, and a view of greenery through a shoji screen.

New Building Japanese Style Suite Room,Non smoking

Garden view
141 sq m
1 bedroom
Sleeps 8
2 Twin Beds and 6 Twin Futons

A traditional Japanese room with tatami flooring, shoji screens, and a low table with chairs.

Main Building Japanese Style Suite Room,Non smoking

Garden view
135 sq m
1 bedroom
Sleeps 8
8 Twin Futons

A traditional Japanese room with tatami flooring, a low table, and a television.

Main building annex

Garden view
95 sq m
1 bedroom
Sleeps 5
5 Twin Futons

About the neighborhood

Izu Nagaoka Onsen, a neighborhood in Izunokuni, is home to Sanyo-so. Mishima Taisha Shrine and Mishima Sky Walk are notable landmarks, and if an activity is on the agenda, check out Port of Numazu. Don't miss out on a visit to Izu-Mito Sea Paradise. Visit our Izunokuni travel guide

270 Mamanoue, Izunokuni, Shizuoka, 410-2204

What's nearby

Port of Numazu
25 min drive - 14.5 km
Mishima Sky Walk
28 min drive - 19.4 km
Lake Ashi
42 min drive - 28.8 km
Hojoji Temple
5 min drive - 1.8 km
Izu-Mito Sea Paradise
10 min drive - 7.0 km

Getting around

Izunagaoka Station
12 min walk
Haneda Airport (HND)
151 min drive

Restaurants

ひょうたん寿司
17 min walk
あやめ寿し
7 min walk
フォーテューナ
14 min walk
HANSHARO BEER STAND
17 min walk
麺屋台かじまや
12 min walk

About this property

Sanyo-so

Upscale ryokan near Izu-Mito Sea Paradise
Located close to Port of Numazu and Mishima Taisha Shrine, Sanyo-so provides an indoor mineral hot spring (onsen), shopping on site, and a coffee shop/cafe. For some rest and relaxation, visit the 2 indoor/outdoor hot springs. The on-site restaurant offers breakfast and dinner. Stay connected with free in-room WiFi, with speed of 50+ Mbps, and guests can find other amenities such as a Japanese garden.
Other perks include:
- Free self parking
- Japanese breakfast (surcharge), hot springs on site, and luggage storage
- An elevator
Room features
All guestrooms at Sanyo-so offer perks such as air conditioning, in addition to amenities like free WiFi and safes.
More conveniences in all rooms include:
- Bathrooms with spring water tubs and bidets
- 43-inch TVs with digital channels
- Mini fridges, electric kettles, and heating

Similar properties

A hot spring bath area with wooden beams, a view of trees, and a sofa with cushions.

Parking included
Free WiFi
Air conditioning
Breakfast available

AED 1,063 total

8 Nov - 9 Nov

Compare similar properties

Frequently asked questions

Is Sanyo-so pet-friendly?

No, pets are not allowed at this property.

How much does it cost to stay at Sanyo-so?

As of 6 November 2026, prices found for a 1-night stay for 2 adults at Sanyo-so on 10 November 2026 start from AED 1,642, excluding 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?

Self parking is free at this property.

What time is check-in at Sanyo-so?

Check-in start time: 3 PM; Check-in end time: 5:00 PM. After-hours check-in is not available.

What time is check-out at Sanyo-so?

Check-out is at 11 AM.

Where is Sanyo-so located?

Located in Izu Nagaoka Onsen, this ryokan is within 9 mi (15 km) of Izu-Mito Sea Paradise, Mishima Taisha Shrine, and Port of Numazu. Mishima Sky Walk is 12.3 mi (19.8 km) away. Izunagaoka Station is 12 minutes by foot.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select 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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Sanyo-so Reviews

9.2

Wonderful

9.6

Cleanliness

7.6

Location

9.0

Staff & service

9.2

Property conditions & facilities

Verified review

10/10 Excellent

Okan

27 December 2025

Liked: Cleanliness, amenities, property conditions & facilities

Amazing place with impeccable facilities, delicious food, and outstanding service.

Stayed 1 night in Dec 2025

Verified review

10/10 Excellent

Poon

15 June 2026

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

special experience in a historical Japanese house, the garden is amazing. Great for travelers who prefer serenity.

Stayed 1 night in Jun 2026

Verified review

10/10 Excellent

Chung Yin

27 July 2024

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Historical onsen ryoken

The onsen Ryoken is a famous one in Japan as the Japanese Emperors had stayed at the estate for a few times. We stayed at a room with private onsen which is excellent. The food was also great and we had a great time.

Stayed 1 night in Jul 2024

Verified review

10/10 Excellent

Anastasia

24 March 2026

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

Beautiful property. If you’re looking for a traditional Japanese experience, this is the place. FYI, if you have tattoos, you will not be able to use the public Onsen, but book a room with a private Onsen and you’re all set.

Stayed 3 nights in Mar 2026

Verified review

10/10 Excellent

Satoru

8 September 2026

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

素敵でした

Stayed 1 night in Aug 2026

Verified review

10/10 Excellent

量

25 March 2026

Liked: Cleanliness, staff & service, amenities, property conditions & facilities

日本庭園も含め、館内の至る所に和を感じる庭があり、それが非常に癒されました。部屋の内風呂がとても良く、温泉かけ流しでいつでも入れるのが良かったです。スタッフの方も非常に親切で、子連れの滞在客へのサポートもとても丁寧でした。また泊まりたいです。

Stayed 1 night in Mar 2026

Verified review

10/10 Excellent

??

18 September 2025

Liked: Cleanliness, amenities

スタッフの皆様とても素敵な笑顔で親切でした。村野藤吾の建物も素晴らしかったです。ご飯も美味しく温泉も良かったです。ありがとうございました。

Stayed 1 night in Sep 2025

Verified review

4/10 Poor

まゆみ

17 August 2025

Liked: Cleanliness, staff & service

Disliked: Amenities, property conditions & facilities

外観、内装が素晴らしいと思い、予約しました。予め『外観なし』と記載されていたので、期待はしていませんでしたが、あまりにも荒れ果てた庭？だったので、一緒に旅行した母親は文句タラタラでした。旅館に泊まると、売店での買い物が楽しみの一つですが、17時閉店の為、行こうと思ったら『終わりました』と言われ、がっかりです。お食事処や、大浴場までの距離も長く、老齢の母には辛かったようです。部屋風呂にも温泉がひいてあり、ゆったりした浴室だったのが、救いでした。

Stayed 1 night in Aug 2025

Verified review

8/10 Good

Kenji

6 December 2022

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

なかなか良い体験でした

今回は宿泊客が多かったせいか、食事がいつもの雄峰ではなく、奥の広間でした。広間に行く途中のバー共々古く趣きもあり、得した気分になる体験でした。サービスや料理はいつものいい意味で安定したクオリティでゆっくり休むことができました。

Stayed 1 night in Dec 2022

Verified review

8/10 Good

Kenji

24 November 2021

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

今回も快適に過ごさせていただきました

広くて快適な部屋、散歩にちょうど良い庭、スタッフの気配りが心地よく、5月に続き、2度目の訪問です。今回部屋風呂が前回に比べて広かったので良かったです。食事も前回同様、美味しく、量も多過ぎず我が家には丁度良いです。食事の質を上げて更なる高級路線を目指すか、今のまま、親しみやすい高級感を楽しめる路線にするのか、中途半端な感じはします。

Stayed 1 night in Nov 2021

Verified review

10/10 Excellent

Kenji

18 May 2021

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

和のリゾート

都会の喧騒を離れ、素晴らしいお部屋、庭園、温泉をゆったりと楽しむことができました。スタッフの気遣いも心地良かったです。紅葉の季節にまた宿泊したいと思いました。

Stayed 1 night in May 2021

Verified review

8/10 Good

NAKAMOTO

31 January 2020

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

夕食の量が多すぎ。もう少し少なくして質を上げて欲しい。

Stayed 1 night in Jan 2020

Verified review

10/10 Excellent

Verified traveler

13 October 2019

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

大変落ち着いたホテル

緑多い広々とした敷地、趣のあるお部屋、館内全体、特に廊下がゆったりと設けられており、その余裕感たっぷりの空間を常に感じながら心底ゆっくりと過ごす事ができました。是非また利用したいと感じられるホテルです。

Stayed 1 night in Oct 2019

Verified review

8/10 Good

Verified traveler

19 March 2019

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

庭園は素晴らしい

温泉、その他の施設は二重丸。皺が寄った廊下の絨毯は残念。晩飯も期待した程では無い。庭園は素晴らしい。

Stayed 1 night in Mar 2019

Verified review

10/10 Excellent

Verified traveler

29 January 2018

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

まるで別荘のような旅館

壮大な庭園を中心とした、小さな集落のような旅館です。岩崎家の別荘を生かしながら、当時の優雅な暮らしに思いを馳せながら、別宅のように過ごせるのがここの魅力です。

Stayed 1 night in Jan 2018

Verified review

6/10 Okay

まさよし

14 January 2017

Disliked: Staff & service

今まで何回か泊まりましたが、だんだんサービスが悪くなっているような気がします❗ 今回はデラックスルームを頼みましたが、かなり狭いへやでした。

Verified review

8/10 Good

ayako

31 August 2016

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

庭の素晴らしい宿。

素晴らしい庭の案内が20分くらい行われた．とてもよかった。食事は、期待ほどではなかった。次回は純日本的な部屋に泊まりたいと、思いました。趣があってよさそうです。今回のベットの部屋も広くて清潔感にあふれていた。

Verified review

8/10 Good

れん

22 August 2016

Liked: Cleanliness, property conditions & facilities, room comfort

Disliked: Staff & service

和溢れる旅の常宿

高級感があり快適な時間を過ごすことができました。特に内風呂が最高です。ただ、女中さんは高齢な方が多く、勘繰り過ぎかもしれないですが、言葉が嫌味に感じる事が多々ありました。悪気は無かったのだとは思いますが…。

Verified review

10/10 Excellent

りょう

10 June 2026

Stayed 1 night in Jun 2026

Verified review

10/10 Excellent

Yasuaki

13 May 2025

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stayed 1 night in Apr 2025

Verified review

10/10 Excellent

Verified traveler

8 March 2025

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stayed 1 night in Mar 2025

Verified review

10/10 Excellent

Nadia

28 June 2024

Liked: Cleanliness, staff & service, property conditions & facilities

Stayed 1 night in Jun 2024

Verified review

10/10 Excellent

Joo-young

25 April 2024

Stayed 1 night in Apr 2024

Verified review

8/10 Good

Verified traveler

15 July 2021

Stayed 1 night in Jul 2021

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Sanyo-so

Choose dates to view prices

Photo gallery for Sanyo-so

Reviews

Popular amenities

Room options

Check availability for these dates

View all photos for Deluxe Japanese Room - Annex, Non Smoking

Deluxe Japanese Room - Annex, Non Smoking

View all photos for Standard Japanese Room - Annex, Non Smoking

Standard Japanese Room - Annex, Non Smoking

View all photos for New Building Deluxe Japanese-Western Room, Non Smoking

New Building Deluxe Japanese-Western Room, Non Smoking

View all photos for New Building Japanese Style Suite Room,Non smoking

New Building Japanese Style Suite Room,Non smoking

View all photos for Main Building Japanese Style Suite Room,Non smoking

Main Building Japanese Style Suite Room,Non smoking

View all photos for Main building annex

Main building annex

About the neighborhood

What's nearby

Getting around

Restaurants

About this property

Sanyo-so

Similar properties

Ishinoya Izunagaoka (TKP Hotels & Resorts)

Frequently asked questions

Have a question?

Reviews

Sanyo-so Reviews

Wonderful

9.6

7.6

9.0

9.2

Reviews

10/10 Excellent

Okan

10/10 Excellent

Poon

10/10 Excellent

Chung Yin

Historical onsen ryoken

10/10 Excellent

Anastasia

10/10 Excellent

Satoru

10/10 Excellent

量

10/10 Excellent

??

4/10 Poor

まゆみ

8/10 Good

Kenji

なかなか良い体験でした

8/10 Good

Kenji

今回も快適に過ごさせていただきました

10/10 Excellent

Kenji

和のリゾート

8/10 Good

NAKAMOTO

10/10 Excellent

Verified traveler

大変落ち着いたホテル

8/10 Good

Verified traveler

庭園は素晴らしい

10/10 Excellent

Verified traveler

まるで別荘のような旅館

6/10 Okay

まさよし

8/10 Good

ayako

庭の素晴らしい宿。

8/10 Good