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Hotel Grand Mer Sankaiso

Top rated by guests
Hot Spring Bath, Sea view, Open Air Bath
Restaurant/places to eat, Seating area, Dining area
Photo of the whole room
Restaurant/places to eat, Dinner
Restaurant/places to eat, People, Food and drinks, Food
review stars
8.5Excellent
(70 Ratings)
"The location was amazing, the view and walk to the sea was spectacular. The onsens had wonderful views as well. The food was really good, I don’t eat a lot of seafood but there were plenty of other op..."
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8.5 / 10
Excellent(70 Ratings)

Ryokan in Japan

4 guests · 1 bedroom · 1 bath

Reasons to book

Guests love it hereGuests give this property a top rating
Top-tier experienceA high end property in this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental

About this ryokan rental

Comfortable Accommodations

Amenities at Hotel Grand Mer Sankaiso

Free WiFi/internet
Free Parking
Air conditioning
Non-smoking
Heating
Wheelchair accessible
WiFi/Internet
Shared living spaces
Ski in/Ski out
Garden
Sauna
Accessible Parking
Electric Vehicle Charging Station
Spa bath
Family friendly
Smoking allowed
Safe
Toilet with grab rails
Accessible by lift
Key card access
Fire alarm
Fire extinguisher

Map of Japan

city location on map

Ratings and reviews

8.5 / 10
Excellent(70 Ratings)
100% verified reviews
8 / 10Excellent·Oct 2026
部屋は綺麗で広かった 料理が美味しい
強風のせいか内風呂から露天風呂に出入りするドアが開かなかった・・力不足？
10 / 10Outstanding·Oct 2026
兎に角お酒飲み放題で食事が美味しかつたこと、そして海が見えるロケーションです。
特にありません。
9 / 10Outstanding·Sep 2026
ロケーションが最高に素晴らしい。夕陽を見ながらテラスでビールを眺め最高の一日でした。
設備を全体的に新しくした方が良いと思いました。
6 / 10Average·Jun 2026
收費昂貴的旅館卻連基本的洗衣機都沒有、連住兩晚卻還必須自己到櫃檯拿毛巾，中間的白天完全沒有基本的客房清潔。
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FAQs

Is parking included with this ryokan?

Parking is not specified as an available amenity at Hotel Grand Mer Sankaiso. For more information, we encourage you to contact the property about where to park.

Is there a pool at this ryokan?

We didn’t find pool listed as an amenity for this ryokan. It may be worth double checking if a pool is important for your stay.

Is Hotel Grand Mer Sankaiso pet friendly?

Unfortunately, this ryokan is not pet-friendly. Try searching again and filter for "Pets Allowed"

What amenities are available at Hotel Grand Mer Sankaiso?

We found 22 amenities for this rental. This includes free wifi/internet, free parking, air conditioning, non-smoking, and heating.