Grand Mercure Minamiboso Resort & Spa

4.0 star property
Hotel in Minamiboso with 2 restaurants and spa services

Choose dates to view prices

Experience the vibrant energy of Grand Mercure Minamiboso Resort & Spa, an upscale hotel in the entertainment district. Treat yourself to a rejuvenating spa massage, indulge in ocean views and meals at one of two restaurants, enjoy shopping on site and a coffee shop/cafe or unwind with free WiFi and arcade games.

Reviews

8.0 out of 10
Very good

Popular amenities

  • Bar
  • Spa
  • 24/7 front desk
  • Pool
  • All inclusive
  • Breakfast available

Room options

Available filters for rooms
Showing 19 of 19 rooms

Classic Room (Japanese style for group)

7.2 out of 10
Good
(11 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 6
  • 5 Twin Futons

Superior Room, Non Smoking

7.6 out of 10
Good
(5 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 7
  • 2 Twin Beds

Superior Room with 3 single beds, 2 extra bed Forest view

7.0 out of 10
Good
(2 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 6
  • 2 Twin Beds

Classic Room, Non Smoking

7.0 out of 10
Good
(4 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 6
  • 2 Twin Beds

Classic Room, Non Smoking (Japanese)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 6
  • 5 Twin Futons

Standard Room with 2 single beds, 1 sofa bed, 1 extra bed, Forest view

8.8 out of 10
Excellent
(3 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 8
  • 2 Twin Beds

Standard Room, Non Smoking

7.4 out of 10
Good
(3 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • 388 sq ft
  • Sleeps 8
  • 2 Twin Beds

Classic Room with 4 futon beds, Dog-friendly

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 7
  • 2 Twin Beds

Classic Room (Japanese Western Style)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 6
  • 2 Twin Beds

Classic Semi-Double Room

10.0 out of 10
Exceptional
(1 review)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 3
  • 1 King Bed

Classic Room, Multiple Beds (Japanese Western Style)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 6
  • 4 Twin Beds

Classic Room with 1 double bed, Ocean/Sea view

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 1
  • 1 Double Bed

Classic Room, Multiple Beds (Forest View)

9.4 out of 10
Exceptional
(8 reviews)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 6
  • 4 Twin Beds

Junior Suite with 2 single beds, 4 futon beds, Forest view

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 8
  • 2 Twin Beds

Deluxe Suite, Multiple Beds, Ocean View

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 8
  • 4 Twin Beds

Junior Suite, 2 Twin Beds, Ocean View

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 8
  • 2 Twin Beds

Classic Room, 2 Twin Beds

8.0 out of 10
Very good
(1 review)

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 4
  • 2 Twin Beds

Standard Suite, 2 Twin Beds, Ocean View

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 10
  • 2 Twin Beds

Classic Room, 3 Twin Beds

Highlights

Air conditioning
Refrigerator
TV
2 bedrooms
Shower/tub combination
Bidet
Private bathroom
Eco-friendly toiletries
  • Sleeps 5
  • 3 Twin Beds
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About the neighborhood

Map
1212 Tadara, Tomiura-cho, Minamiboso, Chiba-ken, 299-2404

What's nearby

  • Taibusamisaki Park - 1 min walk - 0.1 miles
  • Mount Nokogiri - 35 min drive - 14.8 miles
  • Kamogawa Sea World - 53 min drive - 27.8 miles

Getting around

  • Chiba Tomiura Station - 6 min drive

Restaurants

  • ‪枇杷倶楽部ダイニングカフェ - ‬4 min drive
  • ‪浜焼き屋 - ‬5 min drive
  • ‪浜の台所 おさかな倶楽部 - ‬17 min walk
  • ‪須藤牧場Produce Cafe "Momo - ‬4 min drive
  • ‪とみうらcafe - ‬5 min drive

About this property

Grand Mercure Minamiboso Resort & Spa

Upscale hotel in the entertainment district
Consider a stay at Grand Mercure Minamiboso Resort & Spa and take advantage of an indoor public bath (no minerals), shopping on site, and a coffee shop/cafe. Treat yourself to a massage or other spa services. Be sure to enjoy breakfast, dinner, and ocean views at the two on-site restaurants. Free in-room WiFi is available to all guests, along with an arcade/game room and laundry facilities.
Other perks at this hotel include:
  • A seasonal outdoor pool
  • Free self parking
  • Buffet breakfast (surcharge), a free bus station shuttle, and hot springs on site
  • An electric car charging station, an elevator, and wedding services
Room features
All 197 rooms include comforts such as air conditioning, as well as perks like free WiFi and safes.
More amenities include:
  • Bathrooms with eco-friendly toiletries and bidets
  • 32-inch TVs with digital channels
  • Refrigerators, baby baths, and daily housekeeping

All inclusive details

All-inclusive room rates at Grand Mercure Minamiboso Resort & Spa are available. These rates are higher because they include onsite food and beverages in the room rate (some restrictions may apply).

Awards and affiliations

This property is affiliated with the International LGBTQ+ Travel Association (IGLTA) and welcomes lesbian, gay, bisexual, transgender, queer, intersex, and asexual (LGBTQ+) guests.

Similar properties

Property amenities

Internet

  • Available in all rooms: Free WiFi and wired internet
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free train station pick-up and drop-off shuttle from 9:00 AM to 6:00 PM
  • Train station shuttle at scheduled times, on request
  • Free bus station shuttle
  • Free self parking on site
  • Limited onsite parking
  • Wheelchair-accessible van parking available

Food and drink

  • Daily buffet breakfast available 7:00 AM to 10:00 AM for a fee: JPY 3,025 per person
  • 2 restaurants
  • A bar/lounge
  • A coffee shop/cafe

Restaurants on site

  • Cafe Kinoka
  • Micaze
  • Taikobo/Ajinoren

Things to do

  • 2 indoor/outdoor hot springs
  • Arcade/game room
  • Seasonal outdoor pool
  • Shopping
  • Table tennis

Family friendly

  • Arcade/game room
  • Baby bath
  • In-room refrigerator
  • Laundry facilities
  • Seasonal outdoor pool

Conveniences

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

Guest services

  • Housekeeping (daily)
  • Wedding services

Business services

  • 3 meeting rooms

Spa

  • 2 indoor/outdoor hot springs
  • Hot springs open from 3:00 PM - midnight
  • Indoor hot spring
  • Massage
  • Outdoor hot spring
  • Public indoor bath (no minerals)
  • Public outdoor bath (no minerals)
  • Spa services
  • 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
  • Handrails in stairways
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible lounge
  • Wheelchair-accessible van parking
  • Wheelchairs on site

More

  • Banquet hall
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Bedsheets provided

Bathroom

  • Bidet
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower/bathtub combination
  • Slippers
  • Towels provided

Entertainment

  • 32-inch TV with digital channels

Food and drink

  • Free bottled water
  • Refrigerator

More

  • Air conditioning
  • Bulk dispensers for toiletries
  • Eco-friendly toiletries
  • Safe

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: midnight
Early check-in subject to availability
Early check-in is available for a fee
Late check-in subject to availability
Minimum check-in age: 18

Check-out

Check-out before 11 AM
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
If you are planning to arrive after midnight please contact the property in advance using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

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

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city: JPY 150.00 per person, per night. This tax does not apply to children under 12 years of age.

We have included all charges provided to us by the property.

Optional extras

  • Fee for buffet breakfast: approximately JPY 3025 per person
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may 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
This property accepts credit cards and cash
Safety features at this property include a carbon monoxide detector, a fire extinguisher, and a smoke detector
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Additional fees may apply to children for items such as extra bedding and meals.

We should mention

The seasonal pool will be open from July to August
Hot springs access available from 3:00 PM to midnight
Reservations are required for massage services; 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
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

Minamiboso-Tomiura Royal Hotel
Minamiboso-Tomiura Royal
Minamiboso Tomiura Royal Hotel Japan/Chiba Prefecture
Hotel Resorts MINAMIBOSO
Resorts MINAMIBOSO
Minamiboso Tomiura Royal Hotel
Hotel Resorts MINAMIBOSO
Grand Mercure Minamiboso & Spa
Grand Mercure Minamiboso Resort Spa
Grand Mercure Minamiboso Resort & Spa Hotel
Grand Mercure Minamiboso Resort & Spa Minamiboso
Grand Mercure Minamiboso Resort & Spa Hotel Minamiboso

Frequently asked questions

Does Grand Mercure Minamiboso Resort & Spa have a pool?

Yes, this property has a seasonal outdoor pool.

How much does it cost to stay at Grand Mercure Minamiboso Resort & Spa?

As of Nov 20, 2025, prices found for a 1-night stay for 2 adults at Grand Mercure Minamiboso Resort & Spa on Dec 21, 2025 start from $57.25, excluding 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 Grand Mercure Minamiboso Resort & Spa pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is free at this property.

What time is check-in at Grand Mercure Minamiboso Resort & Spa?

Check-in start time: 3:00 PM; Check-in end time: midnight. A fee applies for early check-in (subject to availability). Late check-in is available during limited hours.

What time is check-out at Grand Mercure Minamiboso Resort & Spa?

Check-out is at 11 AM. Late check-out is available for a fee (subject to availability).

Are there all-inclusive benefits at Grand Mercure Minamiboso Resort & Spa?

Some rate plans available at this hotel are all-inclusive.

Where is Grand Mercure Minamiboso Resort & Spa located?

Situated in the entertainment district, this hotel is steps from Minamiboso Quasi-National Park and Taibusamisaki Park. Daifukuji Temple and Minamibousou Dourakuen are also within 3 mi (5 km).

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Reviews

Grand Mercure Minamiboso Resort & Spa Reviews

8.0

Very Good

8.2

Cleanliness

7.6

Location

8.0

Staff & service

8.0

Eco-friendliness

8.0

Property conditions & facilities
Rating 10 - Excellent. 199 out of 584 reviews
Rating 8 - Good. 241 out of 584 reviews
Rating 6 - Okay. 90 out of 584 reviews
Rating 4 - Poor. 38 out of 584 reviews
Rating 2 - Terrible. 16 out of 584 reviews

Reviews

10/10 Excellent

Hamsa Shijas

Liked: Cleanliness, amenities, property conditions & facilities
Spacious clean rooms. Great view
Stayed 1 night in Oct 2025

10/10 Excellent

Hamsa Shijas

Liked: Cleanliness, amenities, property conditions & facilities
Excellent place. Secluded. Ended up staying three nights. Highly recommended
Stayed 1 night in Oct 2025

8/10 Good

Christina

Liked: Cleanliness, staff & service, room comfort
Nice hotel to stay.
Stayed 1 night in Apr 2025

8/10 Good

Li

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It's a nice experience to stay in this hotel.
Stayed 2 nights in Apr 2025

10/10 Excellent

Yasuhiro

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was perfect. This hotel is probably much better than 5 stars hotel.
Stayed 1 night in Jun 2025

6/10 Okay

Mauriz

Liked: Amenities
Good for the kids and have snack
Stayed 1 night in Jun 2025

10/10 Excellent

Derek

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Will never forget the place the people and the food so amazing
Stayed 10 nights in May 2024

6/10 Okay

Antonio

Liked: Cleanliness, staff & service
The room is spacious and clean, amazing ocean view, if you expect a silence and romance holiday, please find another one, it's good for the family and kidsssss. Food is out of our expectation, little expensive in this cost, you have more choices. I am little disappointed with this place.
Stayed 1 night in May 2025

10/10 Excellent

Youhei

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
For kids proporty is ecelent
Stayed 1 night in Sep 2023

10/10 Excellent

Mitsuru

Liked: Property conditions & facilities
Excellent. Only problem is, one cafeteria at the entire facility.
Stayed 1 night in Apr 2024

8/10 Good

TOMOTAKA

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The breakfast burger is delicious. Egg dishes are not good stay in peace and quiet
Stayed 1 night in Nov 2023

6/10 Okay

Eunjoo

Liked: Cleanliness, staff & service, amenities
Disliked: Property conditions & facilities
Very old style
Stayed 1 night in Jun 2024

10/10 Excellent

Andrzej

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
bad communication on front desk (don.t speak English)
Stayed 16 nights in May 2024

6/10 Okay

Michael

Liked: Cleanliness
Firtst room we got was far from the one that looked like on their advertising. So we got back to the front desk to complain and we received another room. The new room we got was slightly better and we kept it. However the room was decorated without any coziness and the accommodations were average and very poor for a japanese Hotel and the price we paid. Bathroom was nice though and it was clean. We paid almost 700€ in total for two nights which was a complete ripoff. Would never come back again!
Stayed 2 nights in Aug 2024

4/10 Poor

Conan

Liked: Cleanliness
Disliked: Staff & service, amenities, property conditions & facilities
The hotel is very clean and well kept. However their dinner buffet option is expensive @ ¥6,000 but the quality is worth ¥800. The food is put plainly, lower than average. It’s much better spent taking a taxi and going into town. In addition one of the bath facilities was under construction making women and men hours timed. They still charged us “nyutouzei” which is bath tax. They should be lowering this or ridding it during the inconvenience. Otherwise the rooms are very clean.
Stayed 1 night in Jan 2024

8/10 Good

Ayako

Liked: Staff & service, amenities
According to the neighbor and the staffs, they opened April 2024 from previous old hotel with minor renovation. Very beautiful location and spacious property, but unfortunately the place needs improvement. 1 The carpet, specially, spa area smells as fungus. 2 So many steps are very dangerous for all people. For example, inside room bath have to step up around 10 inches, and public spa entrance also has big step when we enter. If the hotel in US, it will be not pass safety reason and ADA. No dining option besides around 9,000JPA buffet at night. The buffet was superb, including alcohol and fine deserts, but I don’t drink so the price is unreasonable for me and vegetarian. You need rent a car, other wise you can not go out from the area. A shuttle bus to go to the high way bus station is available. A souvenir shop available, but it is not convenient store, so if you need snacks and other things, highly recommend to get in town before go to the hotel. Good luck!
Stayed 1 night in Sep 2024

8/10 Good

SHINOBU.

Liked: Cleanliness, amenities, property conditions & facilities
スタッフの方が優しかったし ご飯もおいしかったです。
Stayed 1 night in Nov 2025

10/10 Excellent

DAISUKE

ブュッフェの品数、味、子供向け、
Stayed 1 night in Nov 2025

10/10 Excellent

Shingo

Liked: Cleanliness, amenities, property conditions & facilities
客室は清潔でラウンジ、風呂ともに満足のクオリティ 朝食のみお願いしましたがビュッフェのクオリティも高く、全世代型のホテルでした。
Stayed 1 night in Nov 2025

8/10 Good

??

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
平日にフォレストビューのお部屋でしたが とても綺麗でした スタッフの対応も大変丁寧で気持ちが良かったです 理由は分かりませんが 夜のラウンジが 21時に閉まっていてがっかりしました また機会がありましたら利用したいと思います
Stayed 1 night in Nov 2025

4/10 Poor

???

Liked: Cleanliness, property conditions & facilities
申し込みした部屋(8人部屋でシングルが4つ置いて有る部屋)が、実際と違って、元々 ベッドが2つ有る部屋に 簡易ベッドを2つ入れての 部屋だったので、とても狭かった
Stayed 1 night in Nov 2025

10/10 Excellent

YUUKI

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
グランドメルキュールのホテルを制覇したいぐらい気に入りました♪ウェルカムドリンクや、お菓子に、お酒につまみまで、子供から大人まで楽しめる施設ですべてが最高によかったです♪最後の写真立て作りもいい思い出になりました♥️10月末に、那須高原のグランドメルキュールに泊まります♪
Stayed 1 night in Sep 2025

8/10 Good

tomoko

Liked: Cleanliness, staff & service, property conditions & facilities
ビュッフェがとても充実していました お酒飲み放題もしあわせでした 食事開始時間を選ぶのですが、最後の時間帯を選ぶと夕食は一時間、朝食は30分程度でラストオーダーになってしまうのでもう少し伸ばしていただきたいです。
Stayed 1 night in Oct 2025

8/10 Good

Megumi

Liked: Cleanliness, staff & service, amenities
部屋の浴槽を使用しましたが、洗ってあるのか、手でなぞったら、水垢がカスでとれてくるほどでした。 それ以外は比較的きれいでした。 バイキングは品数が多く、味もおいしくて、満足しています。お子さん連れがほとんどで、レストランも、館内も賑やかで、お子さんが苦手な方は、不快に感じる方もいらっしゃるかもしれません。
Stayed 1 night in Oct 2025

8/10 Good

TOSHIO

Liked: Cleanliness, staff & service, amenities
オールインクルーシブでラウンジなど利用できますが、大して広くのない空間に人がごった返しになるので広めの客室とって自室でお酒を飲んだ方が落ち着きます。ラウンジやバーをイメージするのではなく安めの居酒屋程度の認識で行くのがいいと思います。 一方温泉は広く、温泉ラウンジの方はびわ茶やビネガードリンクを提供している程度のためかあまり人がおらずゆったりできた印象でよかったです。実際4泊連泊して6回くらいは利用したので。
Stayed 4 nights in Oct 2025