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Our top choices for Sumoto Onsen hotels

Harbor Hotel Kaigetsu

Harbor Hotel Kaigetsu
3.0 star property
Sumoto Onsen
6.6 out of 10, (100)
"本館の温泉が良い"
Japan
mamoru
The price is ¥9,500
¥10,500 total
Jan 12 - Jan 13, 2026
Harbor Hotel Kaigetsu

Kaigetsukan

Kaigetsukan
3.5 star property
Sumoto Onsen
8.2 out of 10, Very Good, (229)
"Excellent dinner served ! Cozy room & good breakfast."
Hong Kong SAR China
Lim
The price is ¥25,910
¥31,637 total
Dec 24 - Dec 25
Kaigetsukan

Awakan

Awakan
3.0 star property
Sumoto Onsen
8.8 out of 10, Excellent, (101)
"We like foods and fishing.It locates good seaside."
Japan
FUJISUE
The price is ¥38,182
¥46,200 total
Dec 22 - Dec 23
Awakan

City Kaigetsu

City Kaigetsu
2.5 star property
Sumoto Onsen
7.0 out of 10, Good, (206)
"他の方の評価が低かったので恐々行きましたが、観光地・連休中を考えれば不満は無かったです。隣の部屋の方も静かな方でした。本館の温泉は利用せず、部屋の内風呂で十分でした。ホテル内に案内の張り紙がありましたが、アメニティはエレベーター横にある事、連泊2日目の暗証番号は初日と違う事を予め教えて頂ければ良かったです。"
Japan
Takashi
The price is ¥7,083
¥7,828 total
Dec 26 - Dec 27
City Kaigetsu

Shimakaigetsu

Shimakaigetsu
2.5 star property
Sumoto Onsen
6.8 out of 10, (107)
"This place is very cheap but you can still use Onsen bath right by the main hotel building. There is a beautiful beach in 2 mins walk."
United States
Hiroo
The price is ¥8,983
¥9,928 total
Dec 24 - Dec 25
Shimakaigetsu

Awaji International Hotel The Sunplaza

Awaji International Hotel The Sunplaza
3.5 star property
Sumoto Onsen
8.6 out of 10, Excellent, (52)
"オーシャンビューのお部屋は良かったです"
Japan
Ryoko
The price is ¥47,445
¥58,275 total
Dec 24 - Dec 25
Awaji International Hotel The Sunplaza

THE BLESS Awaji

THE BLESS Awaji
3.0 star property
Sumoto Onsen
The price is ¥1,772,725
¥1,954,543 total
Dec 21 - Dec 22
THE BLESS Awaji

Kada Onsen Seaside Hotel Kada Kaigetsu

Kada Onsen Seaside Hotel Kada Kaigetsu
3.0 star property
16.7 km from Sumoto Onsen
8.4 out of 10, Very Good, (411)
"Great property and hospitality "
Hong Kong SAR China
Stephen
The price is ¥9,500
¥10,800 total
Dec 21 - Dec 22
Kada Onsen Seaside Hotel Kada Kaigetsu

Candeo Hotels Nankai Wakayama

Candeo Hotels Nankai Wakayama
3.0 star property
26.9 km from Sumoto Onsen
9.0 out of 10, Wonderful, (533)
"Clean room, nice view, great public bath. Parking is quite convenient, there is a footbridge that connects parking to the hotel via a mall. "
United States
Wei Chun
The price is ¥10,351
¥11,476 total
Jan 18 - Jan 19, 2026
Candeo Hotels Nankai Wakayama

PICNIC GARDEN - Glamping

PICNIC GARDEN - Glamping
1.0 star property
17 km from Sumoto Onsen
7.8 out of 10, Good, (27)
"お部屋、綺麗でした。掃除がしっかりされていました。白いドーム内側の布の?壁に、黒いシミ?カビ?が点々とあるのには、ちょっとビックリしました。私にアレルギーは無いので一晩位なら大丈夫かと思いました。屋外で風雨に晒されるためか、これからの時期の暖房で、外気との気温差での結露からか?なかなか難しいかもとは思いつつも、既に対策済みなのかも知れませんが、加えて何か対策された方が良いかもですね。 スタッフの方の対応は、とても良かったです。説明も丁寧にしてもらえて直ぐ把握出来ましたし、しっかり伝えておきたいっていう気持ちが受け取れて好感が持てました。 天気が良かったので期待していた夕焼けもその後の星空も最高でした! おしゃピクな朝御飯も美味しかったし、総じてとても良かったです! "
Japan
Naoko
The price is ¥15,809
¥17,491 total
Jan 4 - Jan 5, 2026
PICNIC GARDEN - Glamping

amarancia cottage hugging nature house

amarancia cottage hugging nature house
3.5 star property
22.2 km from Sumoto Onsen
10.0 out of 10, Exceptional, (2)
"とても綺麗"
Japan
倉原
The price is ¥20,455
¥22,501 total
Dec 22 - Dec 23
amarancia cottage hugging nature house

Fairfield by Marriott Hyogo Awaji Higashiura

Fairfield by Marriott Hyogo Awaji Higashiura
3.0 star property
23.5 km from Sumoto Onsen
9.2 out of 10, Wonderful, (127)
"This was a new place to visit - we loved it! Excellent diner at Sushi Restaurant close by"
Australia
Mia
The price is ¥13,000
¥15,730 total
Dec 21 - Dec 22
Fairfield by Marriott Hyogo Awaji Higashiura

Naruto Kaigetsu Bettei Taimaru Kaigetsu

Naruto Kaigetsu Bettei Taimaru Kaigetsu
3.0 star property
27.4 km from Sumoto Onsen
8.4 out of 10, Very Good, (349)
"The staff at this hotel on lovely Seto Sea were super helpful and friendly. The room was huge with great view of sea. The public bath also wonderful with same view. The half board breakfast and dinner a very good value. A great place to stay for visiting Naruto area and temples on Shikoku pilgrimage path. Shuttle to bus and train very handy "
United States
Barbara
The price is ¥9,454
¥10,454 total
Jan 15 - Jan 16, 2026
Naruto Kaigetsu Bettei Taimaru Kaigetsu

Naruto Grand Hotel Kaigetsu

Naruto Grand Hotel Kaigetsu
2.5 star property
27.9 km from Sumoto Onsen
8.2 out of 10, Very Good, (262)
"This was an older hotel but you can see the ownership takes pride of the hotel. Beautiful location. i would stay there again."
United States
Gary
The price is ¥13,760
¥15,200 total
Dec 22 - Dec 23
Naruto Grand Hotel Kaigetsu

Rush Awaji Guppy - Seaside Holiday Home

Rush Awaji Guppy - Seaside Holiday Home
4.0 star property
24.3 km from Sumoto Onsen
9.0 out of 10, Wonderful, (7)
"We really enjoyed staying at this place. Thank you!"
Japan
かなこ
The price is ¥9,072
¥20,429 total
Dec 21 - Dec 22
Rush Awaji Guppy - Seaside Holiday Home

Aquaignis Awaji Island TRAILER PARK

Aquaignis Awaji Island TRAILER PARK
3.0 star property
27.8 km from Sumoto Onsen
7.0 out of 10, Good, (2)
"員工有禮,泳池舒服"
Taiwan
RAY FU
The price is ¥14,662
¥16,533 total
Dec 26 - Dec 27
Aquaignis Awaji Island TRAILER PARK

Sea Aiga Kaigetsu

Sea Aiga Kaigetsu
2.0 star property
5.8 km from Sumoto Onsen
7.8 out of 10, Good, (50)
"The reception staff was very friendly and helpful, especially the gentleman who tended to us last night. He was very patient and especially helpful to our multiple queries and tried his best to help. We were very grateful for his sincerity in wanting to help. Recommended us to a wonderful place for dinner too which we enjoyed tremendously. The view from our room is fantastic! Thank you for everything! "
Singapore
YEO
The price is ¥6,880
¥7,600 total
Dec 24 - Dec 25
Sea Aiga Kaigetsu

EIGHT POINT RESORT AWAJISHIMA - Glamping

EIGHT POINT RESORT AWAJISHIMA - Glamping
1.0 star property
20.5 km from Sumoto Onsen
8.6 out of 10, Excellent, (14)
"Very nice staff and easy to find."
Hong Kong SAR China
Kim Lung
The price is ¥13,041
¥14,428 total
Jan 13 - Jan 14, 2026
EIGHT POINT RESORT AWAJISHIMA - Glamping

Rush Awaji - Seaside Holiday Home

Rush Awaji - Seaside Holiday Home
4.0 star property
24.3 km from Sumoto Onsen
8.8 out of 10, Excellent, (3)
"Lovely stay for my family. Room was very big and spacious. The bathtub was fantastic! My kids love it. Everything is within a short driving distance. "
Singapore
Daniel
The price is ¥11,016
¥20,368 total
Dec 21 - Dec 22
Rush Awaji - Seaside Holiday Home

Anjin Stay Awaji

Anjin Stay Awaji
3.0 star property
29.2 km from Sumoto Onsen
7.8 out of 10, Good, (13)
"室内がとても綺麗で過ごしやすかったです。"
Japan
かずほ
The price is ¥12,727
¥23,900 total
Dec 22 - Dec 23
Anjin Stay Awaji
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Sumoto Onsen Hotel Reviews

Frequently asked questions

What is Sumoto Onsen like?
Sumoto Onsen is a neighborhood that travelers like for its hot springs and seaside. Are you looking for Sumoto Onsen travel tips? Be sure to check out Osaka Bay and Sumoto Castle while you're in the neighborhood.
Where is the best hotel for a stay in Sumoto Onsen?
Based on Expedia customer reviews, Awakan is the highest ranked property in Sumoto Onsen. This ryokan offers a restaurant and free parking. Other top choices in the neighborhood include Kaigetsukan and Shimakaigetsu.
How many hotels will I find in Sumoto Onsen?
If you're searching for places to stay in Sumoto, Expedia has something to meet your needs with 23 Sumoto Onsen hotels and other accommodations to choose from.
If I need to cancel my hotel reservation in Sumoto Onsen, will I receive a refund?
Yes, the majority of hotel room reservations are refundable provided that you cancel prior to the accommodation's cancellation deadline, which is usually within 24-48 hours of your scheduled arrival. If you have a non-refundable reservation, you may still be able to cancel and be given a refund within a 24-hour period of your booking. Enter dates in and click on "Search", then use the filter option "fully refundable" to review the best options available in Sumoto Onsen.
Where can I learn more about changing or cancelling my trip to Sumoto Onsen?
To find more details about updating your trip to Sumoto Onsen or cancelling it, click here.
What is there to do in this Sumoto neighborhood?
A few attractions you might want to check out while you're in Sumoto Onsen are Osaka Bay and Sumoto Castle. When you're sightseeing around the area, Awaji World Park Onokoro and Aiya Falls are a couple of other sights to visit.

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