Diamond Setouchi Marine Hotel, Tamano ➤ Reviews, Rooms & Prices 2026

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Diamond Setouchi Marine Hotel Tamano Exterior photo

Diamond Setouchi Marine Hotel Tamano Interior photo

Diamond Setouchi Marine Hotel Tamano Amenities photo

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Key details

About the Hotel

Shibukawa 2-12-1, Tamano, Japan, 706 - 0028

Close to Shibukawa Beach

Very good

7.0

7.5

/10

3.9

Loved by Diamond Setouchi Marine Hotel guests

Excellent service
Beautiful beach
Spacious onsen
Clean facilities
Helpful staff
Comfortable rooms

"Excellent onsen spa hotel on a beautiful beach, so easy arrival by kayak from Teshima."

David from France

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"it was accessible since the bus stops in front of the hotel"

Mellizas from Japan

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"The view was incredible!!!!"

Susan

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Amenities

The Diamond Setouchi Marine Hotel offers an expansive outdoor infinity pool with panoramic views of Seto Inland Sea. Guests can enjoy direct access to a private beach, a rarity for hotels in Okayama. A gym and a children's play area are also available on-site, enhancing the overall experience.

Rooms

The hotel features 200 well-appointed guest rooms, many with stunning sea views. Each room is equipped with a large window, ensuring ample natural light. Select suites include private balconies, providing a personal space to enjoy the serene coastal scenery.

Dining

Dining options include a buffet restaurant and a Chinese restaurant, catering to diverse tastes. Guests can savor local seafood specialties prepared by skilled chefs at the hotel's fine dining establishment. A café on-site provides a relaxed environment for light meals and refreshments.

Location

Located in Okayama, the hotel is easily accessible from Okayama Airport within a 60-minute drive. Nearby attractions include the famous Kurashiki Bikan Historical Quarter and Naoshima Island, known for its art museums. The scenic surroundings enhance opportunities for local exploration.

Wellness

The Diamond Setouchi Marine Hotel features a full spa offering a range of treatments from massages to beauty services. Guests can enjoy relaxing in the spa's hot spring bath, promoting wellness and serenity. Wellness activities such as yoga classes are also provided.

Highlights

Location: Scenic coastal setting near Okayama

Rooms: 200 guest rooms with sea views

Dining: Buffet and Chinese restaurants

Wellness: Full spa with hot spring bath

“What struck me most is the immediate beach access, a real draw for those wanting to be right on the coast. It's a place that clearly caters to families, offering both a kids' club and recreational activities, while also providing a wellness focus with its hot spring baths. I think the location near Setonaikai National Park gives it an edge, balancing relaxation with easy access to nature.”

Anna BlackEditor-in-Chief at Tohotel

Location: Great

8.4/10Review score

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Highlights from guests

Guest ParkingEasy Access

The hotel is directly accessible by bus. This made arrival and departure very convenient.

Kenji from Japan

Review on

Spa & LeisureBeachfront Onsen

The onsen spa is excellent! The beautiful beach location allowed easy arrival by kayak.

Antoine from France

Review on

Room FeaturesIncredible View

The view was incredible! It felt nostalgic, kinda like an old Hawaii 5-0 series.

Elizabeth from United States

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Select your room type

Diamond Setouchi Marine Hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals

Double Room Mountain View

2 persons

205 sq. feet

1 Double bed

Shower

Heating

room details

Triple Room Sea View

2 persons

360 sq. feet

3 Single beds

Shower

Heating

room details

Twin Room Mountain View

2 persons

230 sq. feet

2 Single beds

Shower

Heating

room details

Twin Room Sea View

2 persons

315 sq. feet

2 Single beds

Shower

Heating

room details

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Price and Room Availability Calendar

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Facilities

Diamond Setouchi Marine Hotel offers amenities for your comfortable stay and unforgettable experiences

Facilities: Nice

6.8/10Review score

General

Non-smoking rooms
Free parking
24-hour reception
No pets allowed
Luggage storage
Lift
Vending machines
Key access

Sports & Fitness

Golf course

Guest Parking

Electric kettle

Dining

Restaurant

Business

Meeting/ Banquet facilities
Fax/Photocopying

Children

Children's play area
Kids club
Game room

Spa & Leisure

Beach access
Aqua park
Karaoke
Sauna
Hot spring bath
Open-air bath
Public Bath

Room features

Free Wi-Fi in rooms
Air conditioning
Terrace
Trouser press

Bathroom

Free toiletries

Self-catering

Electric kettle

Media

Flat-screen TV

Dining Onsite

Diamond Setouchi Marine Hotel presents a delightful array of dining options, each crafted to offer unique flavors and experiences. From the vibrant buffet to intimate dinners, guests can indulge in a culinary journey that celebrates both local and international cuisines in inviting settings.

Diamond Setouchi Marine Hotel Tamano Restaurant photo

レストラン　サンセット

European buffet

Ambiance

Family friendly

Key Offerings

A wide selection of dishes, perfect for families and hungry travelers alike, featuring a buffet breakfast filled with energy-boosting favorites.

Reservation

Not needed

Breakfast, Lunch, and Dinner; Open Monday to Friday 11:30 - 14:30 & 17:30 - 21:00, Saturday 11:30 - 14:30 & 17:30 - 21:30, Sunday 11:30 - 14:30 & 17:30 - 21:00

焼肉　斎王

Korean BBQ

Ambiance

Family friendly, Modern

Key Offerings

A vibrant setting for enjoying traditional Korean barbecue with family, where diners can grill their own meats at the table.

Reservation

Not needed

Dinner only; Open Saturday 17:30 - 22:00

和食処　瀬戸の磯

Japanese

Ambiance

Family friendly, Traditional, Modern

Key Offerings

A cozy retreat offering seasonal Japanese dishes crafted with care, ideal for experiencing the richness of local flavors.

Reservation

Not needed

Dinner; Open Monday to Friday 17:30 - 21:00, Saturday 17:30 - 22:00, Sunday 17:30 - 21:00

鉄板焼き　さざ波

Steakhouse

Ambiance

Modern, Romantic

Key Offerings

An elegant dining experience focusing on expertly grilled steaks alongside beautifully curated sides in a romantic atmosphere.

Reservation

Recommended

Dinner only; Open Saturday 17:30 - 10:00

お食事処　和　なごみ

Japanese

Ambiance

Casual

Key Offerings

Focus on traditional Japanese dining experiences, offering a menu that emphasizes fresh, local ingredients in a comfortable environment.

Reservation

Not needed

Dinner only; Open daily 18:00 - 11:30

Diamond Setouchi Marine Hotel Location

Shibukawa 2-12-1, Tamano, Japan, 706 - 0028

Map view

Shibukawa 2-12-1, Tamano, Japan, 706 - 0028

City landmarks

Landmark

Omocha Oukoku

1.3 mi

Landmark

Shibukawadobutsu Park

1.3 mi

Landmark

Shibukawa Zoo

1.3 mi

Landmark

Kamitozan

5100 ft

Landmark

Mt. Ojigadake

1.4 mi

Landmark

Shinwarizan

1.2 mi

Landmark

Misaki Hachimangu Shurine

1.5 mi

Landmark

Tamahara Water Park

2.0 mi

Landmark

Garyuzan

2.0 mi

Landmark

Tamahime Shrine

2.3 mi

Island

Ozuchi Island

2.8 mi

Landmark

Chinu - the Black Sea Bream of Uno

3.8 mi

Art object

Memory of Ship's Hull

3.9 mi

Landmark

Goddess of Love Statue

3.9 mi

Art object

Naoshima Pavillion

4.1 mi

Gallery

Miyanoura Gallery 6

4.1 mi

Landmark

Akakabocha

4.0 mi

Landmark

Sumiyoshi Shrine

4.1 mi

Nearby

2-6-1 Shibukawa

Shibukawa Marine Aquariums

1300 ft

2 Chome-5 Shibukawa

Shibukawa Beach

900 ft

Park

Shibukawa Park Fujidana

400 ft

2 Chome-9 Shibukawa

Shibukawa Park

400 ft

Restaurants

Lounge Marine Blue

100 ft

2-12-1 Shibukawa

Seto No Iso

100 ft

2-12-1 Shibukawa

Tomiya

200 ft

2-10-2 Shibukawa

Explore Tamano

Local Highlights

Shibukawa Beach

4 minutes walking

A picturesque beach known for its calm waters, perfect for sunbathing and relaxation.

Shibukawa Park

2 minutes walking

A serene park featuring scenic walking paths, ideal for leisurely strolls and family picnics.

Shibukawa Zoo

25 minutes walking

Home to diverse wildlife, this zoo offers interactive experiences and educational programs for all ages.

Kamitozan

20 minutes walking

A beautiful mountain area suitable for hiking with scenic views and tranquil nature trails.

Beach Activities

4 minutes walking

Enjoy water sports and beach games at Shibukawa Beach, perfect for thrill-seekers and families alike.

Nature Walks

2 minutes walking

Relaxing strolls through Shibukawa Park offer beautiful scenery and a peaceful atmosphere.

Visit Shibukawa Zoo

25 minutes walking

Experience a day of fun and education at Shibukawa Zoo, featuring engaging animal exhibits.

Seto No Iso

5 minutes walking

A cozy restaurant specializing in seafood dishes, known for its fresh catch and inviting atmosphere.

Lounge Marine Blue

5 minutes walking

This stylish lounge offers casual dining with a variety of international flavors and beach views.

Tomiya

1 minute walking

A quaint spot offering traditional Japanese cuisine, famous for its udon and sushi. Reservations recommended.

Local Jazz Bar

10 minutes driving

A lively venue featuring weekly jazz performances in an intimate setting, great for music lovers.

Family Game Center

5 minutes driving

An all-ages entertainment spot with arcade games, perfect for family fun and friendly competition.

Getting around

City Centre

Tamano2 min · 400 ft

Airports

Okayama (OKJ)68 min · 27.8 mi

Takamatsu (TAK)82 min · 33.9 mi

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Property information and rules

Check-in

from 15:00-23:59

Check-out

from 06:00-10:00

Guest Parking

Private parking is possible on site for free.

Internet

Wireless internet is available in the hotel rooms for free.

Children & extra beds

There are no extra beds provided in a room.

Pets

Pets are not allowed.

Number of rooms:

Reviews and Ratings

Feedback about Diamond Setouchi Marine Hotel from previous guests about their experience.

Review score

Based on 35 verified reviews

6.7/10

Nice

54%

Recommend

Cleanliness

7.7/10

Comfort

7.4/10

Facilities

6.8/10

Free Wi-Fi

7.5/10

Location

8.4/10

Staff

8.3/10

Value for money

7.1/10

Pros

Sea view

Onsen

Breakfast buffet

Cons

Old rooms

Limited facilities

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Diamond Setouchi Marine Hotel, Tamano

About the Hotel

Loved by Diamond Setouchi Marine Hotel guests

Amenities

Rooms

Dining

Location

Wellness

Highlights

Select your room type

Price and Room Availability Calendar

Facilities

General

Sports & Fitness

Guest Parking

Dining

Business

Children

Spa & Leisure

Room features

Bathroom

Self-catering

Media

Dining Onsite

レストラン サンセット

焼肉 斎王

和食処 瀬戸の磯

鉄板焼き さざ波

お食事処 和 なごみ

Diamond Setouchi Marine Hotel Location

Reviews and Ratings

Next best alternative

Popular hotels all over the world

レストラン　サンセット

焼肉　斎王

和食処　瀬戸の磯

鉄板焼き　さざ波

お食事処　和　なごみ