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Kaigetsukan

Property class: 3.5

Choose dates to view prices

Photo gallery for Kaigetsukan

A room with large windows overlooking a beach and a forested hillside.
A wooden bathtub with a view of the sea through a glass window.
A multi-story hotel with a modern architectural design, featuring a prominent corner building with a flat roof and multiple windows.
A coastal beach with clear turquoise waters, a sandy shore, and a lush green hill in the background.
A large indoor swimming pool with a view of the ocean through a large window.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Pool
  • Spa
  • Parking included
  • Free WiFi
  • Air conditioning

Explore the area

View in a map
1-3-11 Kaigandori, Sumoto, Hyogo-ken, 656 0022
  • Place, Sumoto Castle
    ‪16 min walk‬
  • Place, Otsuka Art Museum
    ‪36 min drive‬
  • Place, Nizigen Nomori Park
    ‪43 min drive‬
  • Airport, Osaka (KIX-Kansai Intl.)
    ‪128 min drive‬

Room options

View all photos for Japanese Room, Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

A variety of seafood dishes arranged on a table, including fish, shellfish, and other seafood items, with some garnishes and condiments.

Japanese Room, Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

A variety of seafood dishes arranged on a table, including fish, shellfish, and other seafood items, with some garnishes and condiments.

Japanese Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

9.0 out of 10
Wonderful
(2 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

A variety of food items including sushi, sashimi, and vegetables arranged on a table.

Japanese Room, Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

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

View all photos for Japanese Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

A variety of food items including sushi, sashimi, and vegetables arranged on a table.

Japanese Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

7.6 out of 10
Good
(4 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Non Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

A variety of seafood dishes arranged on a table, including fish, shellfish, and other seafood items, with some garnishes and condiments.

Japanese Room, Non Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

8.8 out of 10
Excellent
(6 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Non Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

A variety of seafood dishes arranged on a table, including fish, shellfish, and other seafood items, with some garnishes and condiments.

Japanese Room, Non Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

8.0 out of 10
Very good
(1 review)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Non Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

A variety of food items including sushi, sashimi, and vegetables arranged on a table.

Japanese Room, Non Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

8.0 out of 10
Very good
(1 review)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Room, Non Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

A variety of food items including sushi, sashimi, and vegetables arranged on a table.

Japanese Room, Non Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

8.0 out of 10
Very good
(1 review)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Futons

View all photos for Japanese Western Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

A traditional Japanese-style room with tatami flooring, a low table with tea set, a television, and a view of a mountain.

Japanese Western Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

  • Ocean view
  • 1 bedroom
  • Sleeps 7
  • 5 Twin Futons and 2 Twin Beds

View all photos for Japanese Western Room, Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

A traditional Japanese-style room with tatami flooring, a low table with tea set, a television, and a view of a mountain.

Japanese Western Room, Smoking, Seafood Kaiseki Dinner / Breakfast in Private Room

  • Ocean view
  • 1 bedroom
  • Sleeps 7
  • 5 Twin Futons and 2 Twin Beds

View all photos for Japanese Western Room, Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

A traditional Japanese-style room with tatami flooring, a low table with tea set, a television, and a view of a mountain.

Japanese Western Room, Smoking, Beef Kaiseki Dinner / Breakfast in Private Room

  • Ocean view
  • 1 bedroom
  • Sleeps 7
  • 5 Twin Futons and 2 Twin Beds

View all photos for Japanese Western Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

A traditional Japanese-style room with tatami flooring, a low table with tea set, a television, and a view of a mountain.

Japanese Western Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

  • Ocean view
  • 1 bedroom
  • Sleeps 7
  • 5 Twin Futons and 2 Twin Beds

View all photos for Twin Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

A hotel room with two beds, a desk, a chair, and a window with curtains.

Twin Room, Smoking, Beef Kaiseki Dinner / Breakfast at Restaurant

8.6 out of 10
Excellent
(4 reviews)
  • City view
  • Sleeps 2
  • 2 Twin Beds

View all photos for Twin Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

A variety of seafood dishes arranged on a table, including fish, shellfish, and other seafood items, with some garnishes and condiments.

Twin Room, Smoking, Seafood Kaiseki Dinner / Breakfast at Restaurant

  • City view
  • Sleeps 2
  • 2 Twin Beds

About the neighborhood

Sumoto

Located in Sumoto Onsen, Kaigetsukan is adjacent to Setonaikai National Park and within a mile (2 km) of Sumoto Castle. This 3.5-star ryokan has 69 guestrooms and offers a full-service spa, free in-room WiFi, and free self parking.

What's nearby

  • Sumoto Castle - 16 min walk - 0.9 miles
  • Awaji World Park Onokoro - 15 min drive - 9.3 miles
  • Otsuka Art Museum - 36 min drive - 24.5 miles
  • Nizigen Nomori Park - 43 min drive - 31.7 miles
  • Akashi Kaikyo Bridge - 46 min drive - 34.4 miles

Getting around

  • Kansai Intl. Airport (KIX) - 146 min drive

Restaurants

  • ‪淡路ごちそう館 御食国 - ‬8 min walk
  • ‪Cheese & Pizza Works Awajishima - ‬8 min walk
  • ‪しるく屋 - ‬8 min walk
  • ‪四季彩ダイニング　浜房 - ‬6 min walk
  • ‪旬彩中華菜彩 - ‬4 min walk

About this property

Kaigetsukan

Guests staying at Kaigetsukan enjoy access to a full-service spa, karaoke, and free WiFi in public areas. A stay here includes free parking. The 24-hour front desk has staff standing by to help with securing valuables, dry cleaning/laundry, and luggage storage. Other amenities at this hot springs ryokan include a seasonal outdoor pool, an arcade/game room, and free newspapers.
Guests can expect to find free WiFi and LCD TVs. Bathrooms offer hair dryers and free toiletries, and beds sport premium bedding. Other amenities include refrigerators, electric kettles, and safes. Housekeeping is not available.
Recreational amenities at the ryokan include a seasonal outdoor pool.

The recreational activities listed below are available either on site or nearby; fees may apply.

The onsite spa has massage/treatment rooms. Services include facials and body treatments. A variety of treatment therapies are provided, including aromatherapy. Public bath/onsen services include an indoor mineral hot springs (Japanese-style onsen) and a yukata (Japanese robe). These services feature separate men and women areas. The ryokan bathing area is open from 3:00 PM to midnight.

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Property amenities

Internet

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

Parking and transportation

  • Electric car charging station on site
  • Free self parking on site

Food and drink

  • Daily buffet breakfast available 7:00 AM to 9:00 AM for a fee: JPY 3,500 per person
  • A bar/lounge

Things to do

  • Arcade/game room
  • Bicycle rentals
  • Billiards/pool table
  • Full-service spa
  • Karaoke
  • Seasonal outdoor pool

Conveniences

  • 24-hour front desk
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Guidebooks
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Dry cleaning/laundry service
  • No housekeeping service
  • Tour and ticket assistance

Outdoors

  • On the bay

Full-service spa

  • Aromatherapy
  • Facials
  • Massage
  • Public bath open from 3:00 PM - midnight
  • Public indoor mineral hot springs (onsen)
  • Separate men/women areas in public bath
  • Spa treatment rooms
  • 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.
  • Elevator
  • Well-lit path to entrance
  • Wheelchair-accessible path to elevator
  • Wheelchairs on site

More

  • Smoking not allowed

Room amenities

Bedroom

  • Premium bedding

Bathroom

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

Entertainment

  • LCD TV

Food and drink

  • Electric kettle
  • Refrigerator
  • Restaurant dining guides
  • Room service

More

  • Air conditioning
  • Desk
  • Heating
  • Laptop workspace
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 7:00 PM
Minimum check-in age: 20

Check-out

Check-out before 10 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools
Guests with half board rate plans must check-in by 7 PM.

Access methods

Staffed front desk

Pets

  • Service animals exempt from fees

Children and extra beds

  • This property doesn't allow children 18 and younger (only guests older than 18 are allowed)

Property payment types

  • American Express
  • Diners Club
  • JCB International
  • Mastercard
  • Visa

Important information

Optional extras

These fees and deposits will be charged at check-in, check-out, or the time of service.

  • Fee for buffet breakfast: approximately JPY 3500 per person

This list may not be comprehensive. Fees and deposits might not include tax and are subject to change.

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 hot springs and 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
  • Check-in: 3:00 PM—-7:00 PM
  • Check-out: 10 AM
  • Minimum check-in age: 20
The front desk is open 24 hours a day. Driving? This property offers free parking, along with a car charging station.

We should mention

Details about charges, deposits, or other important information:

  • This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession.
  • Charges for extra guests may apply and vary depending on the property's policy.
  • A cash deposit, credit card, or debit card for incidental charges, as well as a government-issued photo ID, may be required at check-in.
  • Special requests are subject to availability at the time of check-in and can't be guaranteed. Certain requests may come with additional charges.
  • Guests must contact this property in advance to reserve access to the hot springs and access to the public bathing facility.
  • This property accepts credit cards. Cash is not accepted. 
  • Onsite safety features include a fire extinguisher.

Additional information about polices, regulations, and more:

  • Reservations need to be made in advance for private bath/onsen. Contact the ryokan at the phone number listed on your booking confirmation.
  • As required by the Japanese Ministry of Health, Labour, and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.
  • No cribs or infant beds are available.
  • No rollaway or extra beds are available.
  • Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.

Property is also known as

Kaigetsukan
Kaigetsukan Inn
Kaigetsukan Inn Sumoto
Kaigetsukan Sumoto
Kaigetsukan Ryokan
Kaigetsukan Sumoto
Kaigetsukan Ryokan Sumoto

Frequently asked questions

What is there to do close to Kaigetsukan?

This ryokan is situated in Sumoto Onsen, just steps from Setonaikai National Park. Sumoto Castle is within a walking distance of 0.8 mi.

How much does it cost to stay at Kaigetsukan?

As of Oct 17, 2026, prices found for a 1-night stay for 2 adults at Kaigetsukan on Oct 22, 2026 start from $209, 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.

Is there a spa at Kaigetsukan?

There is a full-service spa available for guests to enjoy and services include aromatherapy, massages, and body treatments.

Does Kaigetsukan include a casino?

No, Kaigetsukan doesn't have a casino.

Is there an indoor pool at Kaigetsukan?

No, this ryokan doesn't have an indoor pool; however, there is an outdoor pool.

Does Kaigetsukan feature a restaurant that includes a breakfast menu?

Kaigetsukan offers buffet breakfast each morning for a surcharge though there is no restaurant.

Does Kaigetsukan allow pets to stay free of charge?

No, pets aren't allowed at Kaigetsukan though service animals are welcome.

What is the closest airport to Kaigetsukan?

The closest major airport to Kaigetsukan is Tokushima Airport (TKS), which is 28.5 mi away (52 minutes by car). Another top airport is Kansai Intl. Airport (KIX), which is around 20.6 mi away.

Kaigetsukan Reviews

Reviews

8.2

Very Good

Rating 10 - Excellent. 93 out of 250 reviews
Rating 8 - Good. 99 out of 250 reviews
Rating 6 - Okay. 40 out of 250 reviews
Rating 4 - Poor. 13 out of 250 reviews
Rating 2 - Terrible. 5 out of 250 reviews

7.8/10

Cleanliness

8.4/10

Staff & service

7.8/10

Amenities

7.4/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing dining option for dinner and breakfast!
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent dinner served ! Cozy room & good breakfast.
Stayed 1 night in Jan 2024
Verified review

6/10 Okay

Futon Beddings were very thin & uncomfortable. Staff & meals were great!
Stayed 1 night in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Generally speaking, it offers excellent service and a good location.
Stayed 1 night in Dec 2022
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Both of the breakfast and dinner were good.
Stayed 2 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good
Stayed 1 night in Jul 2023
Verified review

4/10 Poor

Liked: Cleanliness, room comfort
Disliked: Staff & service

Food and service disappointing

Food was mediocre at beat given the hefty price tag of 300usd for one night. Fish scales were stuck onto the sashimi, the taste bland, and waiter impossible to catch. Check in was similar, with inattentive staff and total lack of security when they offered to take my bag to the counter, they just left it sitting in the middle of the lobby and didn't even bother communicating that to the bell boy.
Stayed 1 night in Jan 2020
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
食事がとても美味しかったです。 部屋もお風呂も快適でした。
Stayed 1 night in Jun 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
朝食バイキングがいろんな種類があり、かなり満足です。温泉も良くて、満足です。
ウニの玉ねぎスープ、鯛の炊いたやつ、ロールキャベツ、朝から珍しい淡路島料理が食べれた。プリンも絶品でした！
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Staff & service, amenities
夕食、朝食ともに素晴らしかったです。
Stayed 1 night in Apr 2026
Verified review

8/10 Good

朝食が、色々あって楽しかった。
Stayed 1 night in Mar 2026
Verified review

6/10 Okay

Liked: Staff & service
スタッフの対応、食事は大変満足でした。お部屋は建物自体が古いので仕方有りませんが前回利用させて頂いた時から一部リフォームされた所もあると思いますがとても清潔とは言いがたいと思います。
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
海が見え、景色が一望出来、スタッフの方も皆さんご丁寧でささた。
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities
清潔
Stayed 1 night in Jan 2026
Verified review

6/10 Okay

特に無いです。
Stayed 1 night in Jan 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
High CV
Stayed 1 night in Dec 2025
Verified review

8/10 Good

Liked: Cleanliness
食事が美味しかったです。特にお刺身の盛り合わせが凄かったです。
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
静かで落ち着いた雰囲気が良かった。
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
朝食は美味しく、旬の食材も充実している。
Stayed 1 night in Oct 2025
Verified review

8/10 Good

お料理がとても美味しかったです。 定員さんの対応〜専用ビーチもあり満足しました。
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
朝ご飯の種類が豊富でおいしかった。
Stayed 1 night in Sep 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
鯛の料理が美味しかった！ 沢山あって　食べ切れない程でした
Stayed 1 night in Sep 2025
Verified review

8/10 Good

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

美味しい食事に大満足の温泉♨️

海で遊んですぐそばにあるホテル！利便性もよく快適。食事も温泉も大満足！子供達もまた宿泊したいと言ってます！ スタッフさんの対応もとても良かったです！ 本当にまた宿泊したくなるホテルでした。
Stayed 1 night in Aug 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities
海月館さんには大変お世話になりました。 スタッフの方の対応はとても親切丁寧で、お部屋食も大変美味しくいただきました。 部屋は、落ち着いた感じの和部屋でした。 海水浴へ行き部屋へ帰りお風呂へ向かうとバスタオルが無く、部屋へ取りに行きました。 出来れば、忘れた人用のバスタオルも完備した方が良いと思いました。 お風呂の脱衣所のウォーターサーバーはたすかりました。 ドライヤーが全然風圧が無く隣でいつまでも乾かしている方がいました。 ホテル内でのドリンクやアイスは子供達が喜んでいました。 部屋からの景色が抜群でした。 濡れた水着を乾かす所がない為、スタッフの方に聞いて近くのコインランドリーで洗いましたが、少し面倒でした。 写真など撮りやすいように小物を用意してきださってたり、細やかな優しさを感じました。 また、朝のバイキングはとても楽しく美味しくいただきました。 また、来たいね！って家族で話してます！ ありがとうございました(^^)
Stayed 1 night in Jul 2025
Verified review

10/10 Excellent

Liked: Staff & service, amenities, property conditions & facilities
スタッフの皆さんのお気遣いが嬉しかったです！
Stayed 1 night in May 2025

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