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Diamond Setouchi Marine Hotel

3.5 star property
Seafront hotel with full-service spa, near Omocha Okoku

Photo gallery for Diamond Setouchi Marine Hotel

Desk, laptop workspace, blackout curtains, iron/ironing board
Exterior
Desk, laptop workspace, blackout curtains, iron/ironing board
Daily buffet breakfast (JPY 1815 per person)
Desk, laptop workspace, blackout curtains, iron/ironing board

Reviews

7.6 out of 10
Good

Popular amenities

  • Spa
  • Bar
  • Pool
  • 24/7 front desk
  • Breakfast available
  • Laundry
The current price is AU$180
17 Sept - 18 Sept

Explore the area

View map
Shibukawa 2-12-1, Tamano, Okayama-ken, 706-0028
  • Benesse House Museum
  • Omocha Okoku
    ‪6 min drive‬
  • Uno Port
    ‪13 min drive‬
  • Okayama (OKJ)
    ‪55 min drive‬

Room options

View all photos for Standard Twin Room, Non Smoking

Standard Twin Room, Non Smoking

Standard Twin Room, Non Smoking

Highlights

Air conditioning
Fridge
LCD TV
Blackout curtains
Hairdryer
Bidet
Shower/bath combination
Electric kettle
  • Sea view
  • Sleeps 2
  • 2 Twin Beds

Superior Twin Room, Non Smoking

Highlights

Air conditioning
Fridge
LCD TV
Blackout curtains
Hairdryer
Bidet
Shower/bath combination
Electric kettle
  • Sea view
  • Sleeps 3
  • 1 Double Bed, 1 Twin Bed and 1 Double Sofa Bed

View all photos for Standard Triple Room, Non Smoking

Standard Triple Room, Non Smoking

Standard Triple Room, Non Smoking

Highlights

Air conditioning
Fridge
LCD TV
Blackout curtains
Hairdryer
Bidet
Shower/bath combination
Electric kettle
  • Sleeps 3
  • 3 Twin Beds

About the area

Tamano

At Diamond Setouchi Marine Hotel you'll be 0.5 km (0.3 mi) from Setonaikai National Park and 2.6 km (1.6 mi) from Omocha Okoku. Highlights at this beachfront hotel include a full-service spa, a restaurant and an indoor swimming pool. .The buffet restaurant, SUNSET, is open for breakfast, lunch and dinner. The hotel's own lounge bar is a nice place to enjoy a drink. Spend the day at the beach and enjoy the on-site sauna and karaoke. 237 square feet (22 square metres) of event facilities include meeting rooms and conference space. Other amenities include free Wi-Fi in public areas and a coffee shop/cafe. Buffet breakfast is available daily between 7 AM and 9:00 AM. There's also the convenience of free self parking. .Sights within a 10-minute drive of this 3.5-property class Tamano hotel include Uno Port and Kojima Jeans Street.

What's nearby

  • Shibukawa Beach - 4 min walk - 0.4 km
  • Omocha Okoku - 6 min drive - 2.6 km
  • Uno Port - 13 min drive - 8.1 km
  • Great Seto Bridge - 21 min drive - 14.4 km
  • Washuzan Highland - 21 min drive - 14.3 km

Getting around

  • Kojima Station - 24 min drive
  • Okayama (OKJ) - 70 min drive

Restaurants

  • ‪讃岐うどん　うどんこ - ‬9 min drive
  • ‪Susie - ‬11 min drive
  • ‪時代屋 - ‬12 min drive
  • ‪すし遊館宇野店 - ‬11 min drive
  • ‪いしはるうどん - ‬7 min drive

About this property

Diamond Setouchi Marine Hotel

Seafront hotel with full-service spa, near Omocha Okoku
Diamond Setouchi Marine Hotel offers its guests a full-service spa, an indoor pool, and a sauna. There's a restaurant on site, as well as a coffee shop/cafe. You can enjoy a drink at the bar/lounge. WiFi is free in public spaces.

Event space at this hotel measures 237 square feet (22 square metres) and includes conference space. A terrace, a vending machine, and an arcade/games room are also featured at the business-friendly Diamond Setouchi Marine Hotel. Self parking is free.

Smoking is allowed in designated areas at this 3.5-star Tamano hotel.

  • 1 building
  • 190 guestrooms or units
  • 6 levels
  • Conference rooms
  • 237 sq ft of conference space
  • 22 sq. m of conference space
  • Karaoke
  • Conference space
  • Breakfast available (surcharge)
  • Dry cleaning
  • Front desk (24 hours)
  • Storage area for luggage
  • Wedding services available
  • Games room or arcade
  • Terrace
  • Lift
  • Smoking in designated areas
  • Bar or lounge
  • Coffee shop
  • Dining venue
Diamond Setouchi Marine Hotel offers 190 air-conditioned accommodations with complimentary slippers and a hairdryer. 26-inch LCD televisions come with digital channels and pay-per-view films. Guests have access to shared bathrooms. Bathrooms include a combined bath/shower unit, bidets, toilets with an electronic bidet and toothbrushes and toothpaste.

This Tamano hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and telephones.

Guests can indulge in a pampering treatment at the hotel's full-service spa. Services include massages. The spa is open daily.

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Property amenities

Internet

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

Parking and transport

  • Free uncovered self parking on site

Food and drink

  • Daily buffet breakfast available 7 AM to 9:00 AM for a fee: JPY 1,815 per person
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant

Restaurants on site

  • SAIOU
  • SETONOISO
  • SUNSET

Things to do

  • Arcade/game room
  • Full-service spa
  • Indoor pool
  • Karaoke
  • Sauna

Conveniences

  • 24-hour front desk
  • Luggage storage
  • Vending machine

Guest services

  • Dry cleaning/laundry service
  • Wedding services

Business services

  • 237 square feet of conference space
  • Meeting rooms

Outdoors

  • On the beach
  • On the waterfront
  • Terrace

Full-service spa

  • Massage
  • Spa open daily

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 6 floors
  • Banquet hall
  • Designated smoking areas

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Bidet
  • Hair dryer
  • Shared bathroom
  • Shower/bathtub combination
  • Slippers
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 26-inch LCD TV with digital channels
  • Pay films

Food and drink

  • Electric kettle
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Iron/ironing board on request
  • Laptop workspace
  • Phone

Policies

Check-in

Check-in start time: 3:00 AM; check-in end time: midnight
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

Access methods

Staffed front desk

Pets

  • No pets allowed

Children and extra beds

  • Children are not allowed at this property from April to March. The rest of the year they are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Optional extras

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

  • Fee for buffet breakfast: from approximately JPY 1815 per person

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

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
Minimum Spring Break check-in age is 20 years old.
This property accepts credit cards and cash
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. Minimum Spring Break check-in age is 20 years old. This property accepts Visa, American Express, Diners Club, JCB International and cash.

We should mention

  • 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.
  • Please note that some properties do not permit guests with tattoos to use the on-site public bathing facilities.

Property is also known as

Diamond Setouchi Marine
Diamond Setouchi Marine Hotel
Diamond Setouchi Marine Hotel Tamano
Diamond Setouchi Marine Tamano
Setouchi Marine Hotel
Diamond Setouchi Marine Hotel Japan/Tamano
Diamond Setouchi Marine
Diamond Setouchi Marine Hotel Hotel
Diamond Setouchi Marine Hotel Tamano
Diamond Setouchi Marine Hotel Hotel Tamano

Frequently asked questions

What is the cancellation policy at Diamond Setouchi Marine Hotel?

Diamond Setouchi Marine Hotel offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at Diamond Setouchi Marine Hotel?

As of 12 Sept 2025, prices found for a 1-night stay for 2 adults at Diamond Setouchi Marine Hotel on 17 Sept 2025 start from AU$180.26, 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 parking available at Diamond Setouchi Marine Hotel?

Yep, Diamond Setouchi Marine Hotel has a free self car park.

Are there any beaches close to Diamond Setouchi Marine Hotel?

Yep, Diamond Setouchi Marine Hotel is a short 2-minute walk from Shibukawa Beach.

Is there a spa on site at Diamond Setouchi Marine Hotel?

Yep, there is an onsite spa at Diamond Setouchi Marine Hotel. You'll enjoy services like massages.

Does Diamond Setouchi Marine Hotel have a pool?

Diamond Setouchi Marine Hotel has an indoor pool.

Does Diamond Setouchi Marine Hotel serve breakfast?

Yep, complimentary brekkie is served daily.

Is there a free airport shuttle available at Diamond Setouchi Marine Hotel?

No, Diamond Setouchi Marine Hotel does not offer an airport shuttle service.

Is there a bar or restaurant at Diamond Setouchi Marine Hotel?

Yep, they've got a lounge bar and an onsite restaurant that serves breakfast, lunch and dinner.

What time are check-in & check-out at Diamond Setouchi Marine Hotel?

Check-in begins at 3:00 AM. Check-out time is 10 AM.

Are pets allowed at Diamond Setouchi Marine Hotel?

No, pets are not allowed.