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Awaji International Hotel The Sunplaza

3.5 star property
Visitors find balance in the natural beauty of Sumoto Onsen with invigorating hot spring dips and soothing reflexology treatments

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Photo gallery for Awaji International Hotel The Sunplaza

Hot springs - Awaji International Hotel The Sunplaza (Sumoto)
Run of the House(selected at checkin/Breakfast included), Non Smoking | View from room - Awaji International Hotel The Sunplaza (Sumoto)
Premium bedding, free WiFi, bed sheets - Awaji International Hotel The Sunplaza (Sumoto)
Public bath - Awaji International Hotel The Sunplaza (Sumoto)
Japanese-Style Superior Room, Non Smoking | Premium bedding, free WiFi, bed sheets - Awaji International Hotel The Sunplaza (Sumoto)
Awaji International Hotel The Sunplaza provides a rejuvenating retreat in Sumoto Onsen. Travelers can unwind in the indoor mineral hot spring, enjoy reflexology at the spa, and dine at two on-site restaurants. The hotel offers free WiFi and convenient luggage storage for guests.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Hot tub
  • Spa
  • Parking included
  • Free WiFi
  • Restaurant

Room options

Available filters for rooms
Showing 6 of 6 rooms

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

Premium bedding, free WiFi, bed sheets

Japanese-Style Standard Room, Non Smoking

10.0 out of 10
Exceptional
(3 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese-Style Superior Room, Non Smoking

Japanese-Style Superior Room, Non Smoking | View from room

Japanese-Style Superior Room, Non Smoking

8.0 out of 10
Very good
(2 reviews)
  • Ocean view
  • 41 sq m
  • Sleeps 5
  • 5 Twin Futons

View all photos for Deluxe Room, Non Smoking (Naminone Type)

Premium bedding, free WiFi, bed sheets

Deluxe Room, Non Smoking (Naminone Type)

  • Ocean view
  • Sleeps 5
  • 2 Twin Beds and 3 Twin Futons

View all photos for Run of the House(selected at checkin/Breakfast included), Non Smoking

Run of the House(selected at checkin/Breakfast included), Non Smoking | View from room

Run of the House(selected at checkin/Breakfast included), Non Smoking

  • Ocean view
  • Sleeps 7
  • 5 Twin Futons

View all photos for Run of the House(selected at checkin), Non Smoking

Premium bedding, free WiFi, bed sheets

Run of the House(selected at checkin), Non Smoking

  • Ocean view
  • Sleeps 6
  • 5 Twin Futons

Deluxe Twin Room

  • Sleeps 2

About the neighborhood

Sumoto Onsen, a neighborhood in Sumoto, is home to Awaji International Hotel The Sunplaza. Setonaikai National Park and Aiya Falls reflect the area's natural beauty and area attractions include Awaji World Park Onokoro and Awaji Farm Park England Hill. Awajishima Ranch and Awajishima Monkey Center are also worth visiting. Take an opportunity to explore the area for water adventures such as fishing. Visit our Sumoto travel guide
Map
1279-13 Orodani, Sumoto, Hyogo-ken, 656-0023

What's nearby

  • Sumiyoshi Grand Shrine or Sumiyoshi Taisha in Osaka City, Kansai, Osaka, Japan.; Shutterstock ID 1034460487; Purchase Order: -
    Sumiyoshi Shrine
    12 min walk - 0.7 miles
  • The castle tower of the Sumoto castle in Sumoto city, Japan; Shutterstock ID 1057128389; purchase_order: SF 06557000; job: ; client: ; other:
    Sumoto Castle
    4 min drive - 1.8 miles
  • Naruto Park
    50 min drive - 26.0 miles
  • Otsuka Art Museum
    51 min drive - 26.6 miles
  • Nizigen Nomori Park
    59 min drive - 33.0 miles

Getting around

  • Kansai Intl. Airport (KIX)
    154 min drive

Restaurants

  • ポプラ
    4 min drive
  • しるく屋
    4 min drive
  • 磯辺亭
    3 min drive
  • 四季彩ダイニング　浜房
    3 min drive
  • 金鮓
    4 min drive

About this property

Awaji International Hotel The Sunplaza

Ryokan located in Sumoto Onsen
Consider a stay at Awaji International Hotel The Sunplaza and take advantage of an indoor mineral hot spring (onsen), a garden, and a bar. For some rest and relaxation, visit the steam room or hot tub, and indulge in reflexology, a body treatment, or a massage. Be sure to enjoy a meal at the two on-site restaurants. Stay connected with free in-room WiFi.
Additional perks include:
  • A seasonal outdoor pool along with pool umbrellas
  • Free self parking
  • Hot springs on site, a gift shop, and luggage storage
  • A water dispenser, a front-desk safe, and smoke-free premises
Room features
All 54 rooms feature comforts such as premium bedding and air conditioning, as well as perks like free WiFi and separate sitting areas.
Other amenities include:
  • Bathrooms with deep soaking tubs and toilets with electronic bidets
  • Separate sitting areas, refrigerators, and electric kettles

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Food and drink

  • 2 restaurants
  • A bar/lounge
  • Snack bar/deli

Things to do

  • Full-service spa
  • Hot springs
  • Hot tub
  • Seasonal outdoor pool
  • Steam room

Family friendly

  • In-room refrigerator
  • Seasonal outdoor pool
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Gift shop/newsstand
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Housekeeping (daily)
  • Wedding services

Outdoors

  • Garden
  • Pool umbrellas

Full-service spa

  • Aromatherapy
  • Facials
  • Hot springs
  • Massage
  • Public bath open from 5:30 AM - 11:00 PM
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Reflexology
  • Separate men/women areas in public bath
  • Steam room
  • Yukata (Japanese robes)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • No elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible restaurant
  • Wheelchairs on site

More

  • Smoking not allowed

Room amenities

Bedroom

  • Premium bedding

Bathroom

  • Deep soaking bathtub
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Slippers
  • Toilet with electronic bidet
  • Towels provided

Entertainment

  • Flat-screen TV

Food and drink

  • Electric kettle
  • Refrigerator

More

  • Air conditioning
  • Separate sitting area

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 7:00 PM
Minimum check-in age: 18

Check-out

Check-out before 10:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools
Guests booked in Breakfast included and Half Board rates will receive children's menu for children ages 1-5 years old.

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve access to the public bathing facility
This property accepts credit cards; cash is not accepted
Safety features at this property include a fire extinguisher
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property

We should mention

This property does not have elevators
The seasonal pool will be open from July 21 to August 31
Reservations are required for private bath/onsen; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities

Property is also known as

Awaji International Hotel Sunplaza
Awaji International Hotel Sunplaza Sumoto
Awaji International Sunplaza
Awaji International Sunplaza Sumoto
Awaji The Sunplaza Sumoto
Awaji International Hotel The Sunplaza Ryokan
Awaji International Hotel The Sunplaza Sumoto
Awaji International Hotel The Sunplaza Ryokan Sumoto

Frequently asked questions

Does Awaji International Hotel The Sunplaza have a pool?

Yes, this property has a seasonal outdoor pool.

Is Awaji International Hotel The Sunplaza pet-friendly?

No, pets are not allowed at this property.

How much is parking?

Self parking is free at this property.

What time is check-in at Awaji International Hotel The Sunplaza?

Check-in start time: 3:00 PM; Check-in end time: 7:00 PM.

What time is check-out at Awaji International Hotel The Sunplaza?

Check-out is at 10:00 AM.

Where is Awaji International Hotel The Sunplaza located?

Located in Sumoto Onsen, this spa ryokan is within 1 mi (2 km) of Setonaikai National Park and Sumiyoshi Shrine. Sumoto Castle is 1.4 mi (2.3 km) away.

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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Reviews

Awaji International Hotel The Sunplaza Reviews

8.6

Excellent

8.4

Cleanliness

7.8

Location

8.6

Staff & service

8.0

Property conditions & facilities
Rating 10 - Excellent. 26 out of 54 reviews
Rating 8 - Good. 17 out of 54 reviews
Rating 6 - Okay. 10 out of 54 reviews
Rating 4 - Poor. 1 out of 54 reviews
Rating 2 - Terrible. 0 out of 54 reviews

Reviews

Verified

10/10 Excellent

Etienne

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A wonderful moment. The staff was incredible as for traditional Japanese food and breakfast. A moment to remember.
Stayed 1 night in Apr 2026
Verified

8/10 Good

Ryoko

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
オーシャンビューのお部屋は良かったです
Stayed 1 night in Oct 2025
Verified

8/10 Good

???

Liked: Staff & service
思っていたより施設は古かったがスタッフの対応などはとても良く快適に過ごせました。女風呂が小さいので男女入れ替え制にしたらいいのに。と思いました。
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

akiko

Liked: Cleanliness, staff & service, property conditions & facilities
お料理がとても良かった
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

YASUNARI

最高でした
Stayed 2 nights in Jul 2025
Verified

6/10 Okay

Norihiko

Disliked: Property conditions & facilities
部屋自体は眺めも良い部屋でした。 窓の木製冊子がささくれており子供が触ったことで棘が刺さってしまいました。
Stayed 1 night in Apr 2025
Verified

10/10 Excellent

しんいちろう

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
スタッフの方どなたも皆さま丁寧で親切です。 気持ちよく過ごせました。 旅行の楽しみの一つであるお食事も大満足です。 朝夕共に美味しく盛りだくさん。 男女入れ替わる露天も大浴場も広くはないですが気持ちよく過ごせたので3回入りました。 素敵な旅行になり感謝しております。
Stayed 1 night in May 2024
Verified

8/10 Good

chiharu

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
料理が美味しかったし、思っていたよりもボリュームがあって、満足出来ました!
Stayed 1 night in Apr 2024
Verified

8/10 Good

HARUTO

Liked: Staff & service, property conditions & facilities
Disliked: Amenities
夕食は量が多くて満足です
Stayed 1 night in Mar 2024
Verified

10/10 Excellent

みちこ

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
スタッフの方たちの対応はとても親切で気持ち良かったです。部屋からの月も朝日もとても綺麗でした。
Stayed 1 night in Oct 2023
Verified

10/10 Excellent

えみ

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
料理が凄く豪華で美味しかった。お風呂の洗い場とドライヤーが少なく 少し不便を感じた。 総合的には まったりのんびりできて 大満足でした。
Stayed 1 night in Oct 2023
Verified

10/10 Excellent

OHSUMI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
2度目の利用になります。今回も子どものために色々と配慮していただきありがとうございました。部屋食に変更してもらったり、訪問前の相談において、丁寧な対応をしてもらってありがたかったです。
Stayed 1 night in Oct 2023
Verified

6/10 Okay

nobuko

Disliked: Staff & service, amenities, property conditions & facilities
リニューアルされた部分もあるが全体的に古い印象。４人で宿泊したが部屋のコーヒーカップが２つしか準備されてなかった。食事会場のレストランは良い雰囲気だったが人手が足りていない感じでした。
Stayed 1 night in Oct 2023
Verified

8/10 Good

???

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
お部屋は、広くてよかった。ですが、3階の端だったので、ビューが思ってたより残念でした。建物が、迫ってて。 お食事は朝、夕食ともとても良かったです。食べきれないほどでしたし、ほんとに和食の懐石をいただいたようです。小学生が三人と二歳児連れだったので、もっとゆっくり頂きたかったです。 お風呂は見晴らしがなくざんねんでした。
Stayed 1 night in Aug 2023
Verified

10/10 Excellent

Verified traveler

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

朝夕付プラン

夜ご飯が部屋食でした。すごく豪華でおいしかったです。 お部屋も広くてオーシャンビューで、部屋でまったり過ごすことができました。 温泉も利用でき、朝ごはんもとてもおいしかったです。また利用したいと思います。
Stayed 1 night in Jan 2022
Verified

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities
ご飯がとても美味しかったです。ホテルのスタッフ対応も素晴らしかったと思います。
Stayed 1 night in Nov 2021
Verified

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
食事付きのコースでしたが、夜ご飯が部屋食だったので、のんびり出来て良かったです！ スタッフの皆さんも丁寧な接客ありがとうございます。
Stayed 1 night in Aug 2021
Verified

6/10 Okay

Verified traveler

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

食事は満足少し残念…

ホテルのスタッフさんの対応が丁寧でした。夕食のお刺身がとても新鮮で美味しくて、朝食と共に充実していました。 残念だったのは宿泊のお部屋です。 すべてのお部屋から海が一望できますと案内されていたのに、ホテルに着いて部屋に入って窓から外を見た瞬間、家族みんなががっかり。 窓の半分は建物で、海が一望という景色ではなかったのです。 なので、着いてすぐに期待外れの景色にがっかりした分、ホテルに対する感想が満点にならなくて残念です。
Stayed 1 night in Jul 2020
Verified

6/10 Okay

Verified traveler

Disliked: Property conditions & facilities

楽しみにしていたご飯、お部屋、温泉

朝晩とも、ご飯はとても美味しかったです お部屋からも海が一望できて、素敵でした ただ、お風呂が狭かったため、洗い場は並んで待ち、楽しみにしていた温泉もあまりゆっくり浸かることができませんでした
Stayed 1 night in Dec 2019
Verified

10/10 Excellent

ritaka

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

瀬戸内海の素晴らしい眺め

窓からの眺めが、素晴らしい。料理も美味しくて満足、
Stayed 1 night in Apr 2019
Verified

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
夕食が部屋食だったのでよかった。
Stayed 1 night in Dec 2018
Verified

8/10 Good

YOSHI

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

オーシャンビュー、お部屋で美味しい夕食

５人で泊まれるところ、で探して数少ない候補の中で選んだので、あまり前情報が無く伺いました。 出迎えから、スタッフのみなさんが笑顔でとても好感を持てました。施設は古く、改修している部分とそうでない部分が混在してますが、値段の割には充実した美味しいお料理と応対の温かさで満足しました。 せっかくの眼前の海なので、お風呂がもっと広々として海が望めたら、最高だったのに勿体無いと思いました。
Stayed 1 night in Aug 2018
Verified

8/10 Good

YOSHITAKA

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

料理、眺望に満足

部屋は眺望抜群、広さはそれほど広くないのですが景色見るだけで十分です、ホテルスタッフのサービスも親切でよかったです。温泉は特に問題はないのですがやや古さを感じます、リニューアルとかあれば最高だと思います。料理が部屋食できて、またとてもおいしく量もボリューム満点で大満足でした。
Stayed 1 night in Jun 2018
Verified

10/10 Excellent

MC

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

舒適鬆弛的一晚

房間看到日出 早、晚餐精緻好吃，還有懂中文的服務員 私人溫泉非常好 房間比一般酒店寬敞 地點雖遠一點但值得
Verified

6/10 Okay

Verified traveler

Liked: Staff & service
布団5組と記載あったのに、 子供用に布団がなく、利用する場合は有料だと言われて 記載内容と違うと思った また、子供の食事有り無しもなく、 当日の食事中についてないことがわかり、困った